From 3cd709f6b395394924a70322298cfd66962453db Mon Sep 17 00:00:00 2001
From: Guillaume Weghsteen <gweg@google.com>
Date: Thu, 19 Dec 2024 01:04:09 -0800
Subject: [PATCH] No public description

PiperOrigin-RevId: 707820349
---
 .../html_sanitizer/html_sanitizer_test.ts     |    49 +-
 test/testing/testvectors/html_test_vectors.ts | 24485 ----------------
 2 files changed, 39 insertions(+), 24495 deletions(-)
 delete mode 100644 test/testing/testvectors/html_test_vectors.ts

diff --git a/test/builders/html_sanitizer/html_sanitizer_test.ts b/test/builders/html_sanitizer/html_sanitizer_test.ts
index b6ca4254..4fd66597 100644
--- a/test/builders/html_sanitizer/html_sanitizer_test.ts
+++ b/test/builders/html_sanitizer/html_sanitizer_test.ts
@@ -5,7 +5,6 @@
  */
 
 import {secretToken} from '../../../src/internals/secrets';
-import {HTML_TEST_VECTORS} from '../../testing/testvectors/html_test_vectors';
 
 import {
   CssSanitizationFn,
@@ -51,16 +50,46 @@ function sanitizeAssertUnchanged(table: SanitizerTable, html: string): string {
     .toString();
 }
 
-describe('HtmlSanitizer', () => {
-  describe('using test vectors', () => {
-    for (const v of HTML_TEST_VECTORS) {
-      it(`passes testVector[${v.name}]`, () => {
-        const sanitized = sanitizeHtml(v.input).toString();
-        expect(v.acceptable).toContain(sanitized);
-      });
-    }
-  });
+describe('sanitizeHtml', () => {
+  interface TestCase {
+    html: string;
+    expected: string;
+  }
+  const testCases: TestCase[] = [
+    {
+      html: '<a href="javascript:evil()"></a>',
+      expected: '<a href="about:invalid#zClosurez"></a>',
+    },
+    {
+      html: 'ab<script>alert(1)</script>cd',
+      expected: 'abcd',
+    },
+    {
+      html: 'ab<style>*{}</style>cd',
+      expected: 'abcd',
+    },
+    {
+      html: '<iframe src="javascript:evil()"></iframe>',
+      expected: '',
+    },
+    {
+      html: '<img src=1 onerror=alert(1)>',
+      expected: '<img src="1" />',
+    },
+    {
+      html: '<select><style></select><script>alert(1)</script>',
+      expected: '<select></select>',
+    },
+  ];
+  for (const testCase of testCases) {
+    it(`sanitizes ${JSON.stringify(testCase.html)} correctly`, () => {
+      const sanitized = sanitizeHtml(testCase.html).toString();
+      expect(sanitized).toEqual(testCase.expected);
+    });
+  }
+});
 
+describe('HtmlSanitizer', () => {
   it('drops unknown elements', () => {
     const emptyTable = new SanitizerTable(
       new Set(),
diff --git a/test/testing/testvectors/html_test_vectors.ts b/test/testing/testvectors/html_test_vectors.ts
deleted file mode 100644
index 76c6e633..00000000
--- a/test/testing/testvectors/html_test_vectors.ts
+++ /dev/null
@@ -1,24485 +0,0 @@
-/**
- * @license
- * Copyright Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */
-
-interface TestVector {
-  readonly input: string;
-  readonly acceptable: string[];
-  readonly name: string;
-}
-
-/**
- * AUTOGENERATED. DO NOT EDIT.
- * Test vectors for HTML sanitizer.
- */
-export const HTML_TEST_VECTORS: TestVector[] = [
-  {
-    input: '<a href="javascript:alert(\'xss\');">foo</a>',
-    acceptable: [
-      '<a href="javascript:void(0);">foo</a>',
-      '<a href="about:invalid#zGoSafez">foo</a>',
-      '<a href="about:invalid#zCSafez">foo</a>',
-      '<a>foo</a>',
-      '<a href="unsafe:javascript:alert(\'xss\');">foo</a>',
-      '<a href="about:invalid#zClosurez">foo</a>',
-      '<a href="javascript:alert(\'xss\');" >foo</a>',
-    ],
-    name: 'a',
-  },
-  {
-    input: '<a href=javascript:alert(&quot;XSS&quot;)>foo</a>',
-    acceptable: [
-      '<a href="javascript:void(0);">foo</a>',
-      '<a href="about:invalid#zGoSafez">foo</a>',
-      '<a>foo</a>',
-      '<a href="about:invalid#zCSafez">foo</a>',
-      '<a href="unsafe:javascript:alert(&#34;XSS&#34;)">foo</a>',
-      '<a href="about:invalid#zClosurez">foo</a>',
-    ],
-    name: 'a_quot',
-  },
-  {
-    input: '<a href="jav&#x09;ascript:alert(\'xss\');">foo</a>',
-    acceptable: [
-      '<a href="javascript:void(0);">foo</a>',
-      '<a href="about:invalid#zGoSafez">foo</a>',
-      '<a href="about:invalid#zCSafez">foo</a>',
-      '<a>foo</a>',
-      '<a href="unsafe:jav&#9;ascript:alert(\'xss\');">foo</a>',
-      '<a href="about:invalid#zClosurez">foo</a>',
-      '<a href="jav&#9;ascript:alert(\'xss\');">foo</a>',
-    ],
-    name: 'a_tab',
-  },
-  {input: "<body onload=alert('xss')>", acceptable: [''], name: 'body_onload'},
-  {
-    input: '<form><input name="children"></form>',
-    acceptable: ['', '<form><input></form>', '<form><input /></form>'],
-    name: 'clobbering_children',
-  },
-  {
-    input: '<form><input name="firstChild"></form>',
-    acceptable: ['', '<form><input></form>', '<form><input /></form>'],
-    name: 'clobbering_firstchild',
-  },
-  {
-    input: '<form><input name="__proto__"></form>',
-    acceptable: ['', '<form><input></form>', '<form><input /></form>'],
-    name: 'clobbering_proto',
-  },
-  {
-    input: '<form><input name="tagName"></form>',
-    acceptable: ['', '<form><input /></form>'],
-    name: 'clobbering_tagname',
-  },
-  {
-    input: '<details open ontoggle="alert(\'xss\')">',
-    acceptable: [
-      '',
-      '<details></details>',
-      '<details open></details>',
-      '<details open=""></details>',
-      '<DETAILS open="" />',
-      '<DETAILS open=""></DETAILS>',
-    ],
-    name: 'details',
-  },
-  {
-    input: '<iframe src="javascript:alert(\'xss\')">',
-    acceptable: ['', '<iframe></iframe>', '<iframe />'],
-    name: 'iframe_src',
-  },
-  {
-    input: '<iframe src="https://evil.com">',
-    acceptable: ['', '<iframe></iframe>', '<iframe />'],
-    name: 'iframe_src_https',
-  },
-  {
-    input:
-      '<iframe srcdoc="&lt;img src&equals;x:x onerror&equals;alert&lpar;xss&rpar;&gt;" />',
-    acceptable: ['', '<iframe></iframe>', '<iframe />'],
-    name: 'iframe_srcdoc',
-  },
-  {
-    input: '<!--<img src="--><img src=x onerror=alert(\'xss\')//">',
-    acceptable: [
-      '<img />',
-      '<img src=x>',
-      '<img src="x">',
-      '<img src="x"/>',
-      '<img src="x" />',
-      '<img src="javascript:void(0);">',
-    ],
-    name: 'img_comment',
-  },
-  {
-    input: '<img """><script>alert(\'xss\')</script>">',
-    acceptable: [
-      '<img/>&#34;&gt;',
-      '<img>&quot;&gt;',
-      '<img>"&gt;',
-      '<img />"&gt;',
-      '<img>&#34;&gt;',
-    ],
-    name: 'img_malformed',
-  },
-  {
-    input: '<img src=x onerror="alert(\'xxs\')">',
-    acceptable: [
-      '<img src="x"/>',
-      '<img src="x" />',
-      '<img src="x">',
-      '<img src=x>',
-      '<img src="javascript:void(0);">',
-      '<img />',
-    ],
-    name: 'img_onerror',
-  },
-  {
-    input: '<style><img src="</style><img src=x onerror=alert(\'xss\')//">',
-    acceptable: [
-      '',
-      '<img />',
-      '<img src=x>',
-      '<img src="x"/>',
-      '<img src="x" />',
-      '<img src="x">',
-      '<img src="javascript:void(0);">',
-    ],
-    name: 'img_style',
-  },
-  {
-    input: '<input type="image" src="javascript:alert(\'xss\');">',
-    acceptable: [
-      '',
-      '<input type="image">',
-      '<input type="image" />',
-      '<input type="image" src="about:invalid#zCSafez">',
-      '<input type="image" src="about:invalid#zCSafez" />',
-      '<input src="about:invalid#zCSafez" />',
-    ],
-    name: 'input',
-  },
-  {
-    input: '<a><a<a>a><a style="<a><a<a>a><a"<a><a<a>a><a >',
-    acceptable: [
-      '<a>a&gt;<a>a&gt;<a></a></a></a>',
-      '<a></a><a></a><a></a>',
-      '<a><span>a&gt;</span></a><a><span>a&gt;</span></a><a></a>',
-      '<a><span>a&gt;</span></a><a><span>a&gt;</span></a><a />',
-      '<a>a&gt;</a><a>a&gt;</a><a></a>',
-      '<a /><a /><a />',
-    ],
-    name: 'mess_of_anchors',
-  },
-  {
-    input: '"><noscript><p title="</noscript><img src=x onerror=alert(1)>">',
-    acceptable: [
-      '',
-      '&quot;&gt;',
-      '"&gt;<noscript><p title="&lt;/noscript&gt;&lt;img src=x onerror=alert(1)&gt;"></p></noscript>',
-      '"&gt;<noscript>&lt;p title="</noscript><img />"&gt;',
-      '"&gt;<noscript><p title="&lt;/noscript&gt;&lt;img src=x onerror=alert(1)&gt;" /></noscript>',
-      '&#34;&gt;<img src="x"/>&#34;&gt;',
-      '"&gt;<img src="x" />"&gt;',
-      '"&gt;<p title="&lt;/noscript&gt;&lt;img src=x onerror=alert(1)&gt;">',
-      '&quot;&gt;<p title="&lt;/noscript&gt;&lt;img src=x onerror=alert(1)&gt;"></p>',
-      '"&gt;<noscript><p></p></noscript>',
-      '"&gt;',
-      '&#34;&gt;<p title="&lt;/noscript&gt;&lt;img src=x onerror=alert(1)&gt;"></p>',
-    ],
-    name: 'mxss_noscript',
-  },
-  {
-    input: '<a><a></a></a>',
-    acceptable: ['<a><a></a></a>', '<a></a><a></a>', '<a /><a />'],
-    name: 'nested_anchors',
-  },
-  {
-    input:
-      '<object data="data:text/html;base64,PHNjcmlwdD5hbGVydCgxKTwvc2NyaXB0Pg=="></object>',
-    acceptable: [''],
-    name: 'object',
-  },
-  {
-    input:
-      "javascript:/*--></title></style></textarea></script></xmp><svg/onload='+/\"/+/onmouseover=1/+/[*/[]/+alert(xss)//'>",
-    acceptable: ['javascript:/*--&gt;'],
-    name: 'polygot',
-  },
-  {
-    input:
-      'javascript:x//*/javascript:javascript:"/*\'/*`/*--></noscript></title></textarea></style></template></noembed></script><html " onmouseover=/*&lt;svg/*/onload=xonload=x//><svg onload=x><svg onload=x>*/</style><script>x</script><style>',
-    acceptable: [
-      'javascript:x//*/javascript:javascript:&quot;/*&#39;/*`/*--&gt;',
-      'javascript:x//*/javascript:javascript:&#34;/*&#39;/*`/*--&gt;',
-      'javascript:x//*/javascript:javascript:&quot;/*&#39;/*`/*--&gt;*/',
-      'javascript:x//*/javascript:javascript:"/*\'/*`/*--&gt;',
-      'javascript:x//*/javascript:javascript:"/*\'/*`/*--&gt;*/',
-      "javascript:x//*/javascript:javascript:&#34;/*'/*`/*--&gt;*/",
-    ],
-    name: 'polygot_inquisition',
-  },
-  {
-    input: '\'"',
-    acceptable: ['\'"', '&#39;&quot;', '&#39;&#34;', "'&#34;"],
-    name: 'quotes',
-  },
-  {
-    input: '<LINK REL="stylesheet" HREF="javascript:alert(\'xss\')">',
-    acceptable: [
-      '',
-      '<link rel="stylesheet"/>',
-      '<link rel=stylesheet>',
-      '<link rel="stylesheet">',
-      '<link rel="stylesheet" />',
-    ],
-    name: 'remote_stylesheet',
-  },
-  {
-    input: "<STYLE>@import'javascript:alert('xss')';</STYLE>",
-    acceptable: [''],
-    name: 'remote_stylesheet2',
-  },
-  {
-    input: "<script>alert('xss')</script>",
-    acceptable: [''],
-    name: 'script_alert',
-  },
-  {
-    input: "<scrIpt>alert('xss')</scrIpt>",
-    acceptable: [''],
-    name: 'script_case',
-  },
-  {
-    input: "<<script>alert('xss');//<</script>",
-    acceptable: ['&lt;'],
-    name: 'script_extra',
-  },
-  {
-    input: '<<s<script>script>alert()<</script>/script>',
-    acceptable: [
-      '&lt;',
-      '&lt;script&gt;alert()&lt;/script&gt;',
-      '&lt;<span>script&gt;alert()&lt;/script&gt;</span>',
-    ],
-    name: 'script_inception',
-  },
-  {
-    input: '<script/xss src="/xss.js"><\\/script>',
-    acceptable: [''],
-    name: 'script_nondigit',
-  },
-  {input: '<script src="/xss.js"< b >', acceptable: [''], name: 'script_open'},
-  {
-    input: '<script src="/xss.js"></script>',
-    acceptable: [''],
-    name: 'script_src',
-  },
-  {
-    input: "</title><script>alert('xss');</script>",
-    acceptable: [''],
-    name: 'script_title',
-  },
-  {
-    input:
-      '<svg onload="javascript:alert(\'xss\')" xmlns="http://www.google.com"></svg>',
-    acceptable: [''],
-    name: 'svg',
-  },
-  {
-    input:
-      '<a src=&#106;&#97;&#118;&#97;&#115;&#99;&#114;&#105;&#112;&#116;&#58;&#97;&#108;&#101;&#114;&#116;&#40;&#39;&#88;&#83;&#83;&#39;&#41;>foo</a>',
-    acceptable: [
-      '<a src="javascript:void(0);">foo</a>',
-      '<a src="about:invalid#zGoSafez">foo</a>',
-      '<a src="about:invalid#zCSafez">foo</a>',
-      '<a src="unsafe:javascript:alert(\'XSS\')">foo</a>',
-      '<a src="about:invalid#zTSz" />foo</a>',
-      '<a>foo</a>',
-    ],
-    name: 'unicode',
-  },
-  {
-    input: '<html></html>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_html_plain',
-  },
-  {
-    input: '<html><script>alert()</script></html>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_html_scriptinside',
-  },
-  {
-    input: '<html srcdoc="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_srcdoc',
-  },
-  {
-    input: '<html action="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_action',
-  },
-  {
-    input: '<html method="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_method',
-  },
-  {
-    input: '<html formaction="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_formaction',
-  },
-  {
-    input: '<html formmethod="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_formmethod',
-  },
-  {
-    input: '<html pattern="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_pattern',
-  },
-  {
-    input: '<html readonly="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_readonly',
-  },
-  {
-    input: '<html accept="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_accept',
-  },
-  {
-    input: '<html defer="x">',
-    acceptable: [
-      '<html></html>',
-      '<html>',
-      '<html/>',
-      '<html />',
-      '<table><html></html></table>',
-      '<table><html></table>',
-      '<HTML />',
-      '<HTML></HTML>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_html_defer',
-  },
-  {
-    input: '<head></head>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_head_plain',
-  },
-  {
-    input: '<head><script>alert()</script></head>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_head_scriptinside',
-  },
-  {
-    input: '<head srcdoc="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_srcdoc',
-  },
-  {
-    input: '<head action="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_action',
-  },
-  {
-    input: '<head method="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_method',
-  },
-  {
-    input: '<head formaction="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_formaction',
-  },
-  {
-    input: '<head formmethod="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_formmethod',
-  },
-  {
-    input: '<head pattern="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_pattern',
-  },
-  {
-    input: '<head readonly="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_readonly',
-  },
-  {
-    input: '<head accept="x">',
-    acceptable: [
-      '<head></head>',
-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
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-    input: '<head defer="x">',
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-      '<head>',
-      '<head/>',
-      '<head />',
-      '<table><head></head></table>',
-      '<table><head></table>',
-      '<HEAD />',
-      '<HEAD></HEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_head_defer',
-  },
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-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_title_plain',
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-  {
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-    name: 'contract_title_scriptinside',
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-      '<title>',
-      '<title/>',
-      '<title />',
-      '<table><title></title></table>',
-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
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-  },
-  {
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_title_action',
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
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-      '<title>',
-      '<title/>',
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-      '<table><title></table>',
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-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
-    input: '<title readonly="x">',
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_title_readonly',
-  },
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-      '<title>',
-      '<title/>',
-      '<title />',
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-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-      '<title>',
-      '<title/>',
-      '<title />',
-      '<table><title></title></table>',
-      '<table><title></table>',
-      '<TITLE />',
-      '<TITLE></TITLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_title_defer',
-  },
-  {
-    input: '<base></base>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_base_plain',
-  },
-  {
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-      '<base/>',
-      '<base />',
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-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<base>',
-      '<base/>',
-      '<base />',
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-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_base_action',
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-      '<base>',
-      '<base/>',
-      '<base />',
-      '<table><base></base></table>',
-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-    input: '<base formaction="x">',
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-      '<base>',
-      '<base/>',
-      '<base />',
-      '<table><base></base></table>',
-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_base_formaction',
-  },
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-      '<base>',
-      '<base/>',
-      '<base />',
-      '<table><base></base></table>',
-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_base_formmethod',
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-      '<base>',
-      '<base/>',
-      '<base />',
-      '<table><base></base></table>',
-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_base_pattern',
-  },
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-      '<base>',
-      '<base/>',
-      '<base />',
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-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_base_readonly',
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-      '<base>',
-      '<base/>',
-      '<base />',
-      '<table><base></base></table>',
-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-      '<base>',
-      '<base/>',
-      '<base />',
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-      '<table><base></table>',
-      '<BASE />',
-      '<BASE></BASE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_meta_plain',
-  },
-  {
-    input: '<meta><script>alert()</script></meta>',
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-    name: 'contract_meta_scriptinside',
-  },
-  {
-    input: '<meta srcdoc="x">',
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_srcdoc',
-  },
-  {
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_action',
-  },
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_method',
-  },
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-    input: '<meta formaction="x">',
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
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-      '<span></span>',
-      '<span />',
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-    ],
-    name: 'contract_meta_formaction',
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-    input: '<meta formmethod="x">',
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-    input: '<meta readonly="x">',
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
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-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_readonly',
-  },
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
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-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_accept',
-  },
-  {
-    input: '<meta defer="x">',
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-      '<meta>',
-      '<meta/>',
-      '<meta />',
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-      '<table><meta></table>',
-      '<META />',
-      '<META></META>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meta_defer',
-  },
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-    input: '<style></style>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_style_plain',
-  },
-  {
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
-    input: '<style action="x">',
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-      '<style>',
-      '<style/>',
-      '<style />',
-      '<table><style></style></table>',
-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_style_action',
-  },
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
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-    name: 'contract_style_method',
-  },
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-    input: '<style formaction="x">',
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
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-  },
-  {
-    input: '<style formmethod="x">',
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
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-    name: 'contract_style_formmethod',
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-    input: '<style pattern="x">',
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-      '<style/>',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_style_pattern',
-  },
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-      '<style/>',
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-      '<table><style></table>',
-      '<STYLE />',
-      '<STYLE></STYLE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-    input: '<style accept="x">',
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-    input: '<style defer="x">',
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-      '<style>',
-      '<style/>',
-      '<style />',
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-      '<STYLE />',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_style_defer',
-  },
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-    name: 'contract_body_plain',
-  },
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-      '<body />',
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-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<body>',
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-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_action',
-  },
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-      '<table><body></table>',
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-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_method',
-  },
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-      '<body>',
-      '<body/>',
-      '<body />',
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-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_formaction',
-  },
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-      '<body>',
-      '<body/>',
-      '<body />',
-      '<table><body></body></table>',
-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_formmethod',
-  },
-  {
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-      '<body>',
-      '<body/>',
-      '<body />',
-      '<table><body></body></table>',
-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_pattern',
-  },
-  {
-    input: '<body readonly="x">',
-    acceptable: [
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-      '<body>',
-      '<body/>',
-      '<body />',
-      '<table><body></body></table>',
-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_readonly',
-  },
-  {
-    input: '<body accept="x">',
-    acceptable: [
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-      '<body>',
-      '<body/>',
-      '<body />',
-      '<table><body></body></table>',
-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_accept',
-  },
-  {
-    input: '<body defer="x">',
-    acceptable: [
-      '<body></body>',
-      '<body>',
-      '<body/>',
-      '<body />',
-      '<table><body></body></table>',
-      '<table><body></table>',
-      '<BODY />',
-      '<BODY></BODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_body_defer',
-  },
-  {
-    input: '<article></article>',
-    acceptable: [
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-    input: '<h1 formaction="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_formaction',
-  },
-  {
-    input: '<h1 formmethod="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_formmethod',
-  },
-  {
-    input: '<h1 pattern="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_pattern',
-  },
-  {
-    input: '<h1 readonly="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_readonly',
-  },
-  {
-    input: '<h1 accept="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_accept',
-  },
-  {
-    input: '<h1 defer="x">',
-    acceptable: [
-      '<h1></h1>',
-      '<h1>',
-      '<h1/>',
-      '<h1 />',
-      '<table><h1></h1></table>',
-      '<table><h1></table>',
-      '<H1 />',
-      '<H1></H1>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h1_defer',
-  },
-  {
-    input: '<h2></h2>',
-    acceptable: [
-      '<h2>',
-      '<h2 />',
-      '<h2></h2>',
-      '<table><h2></h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_plain',
-  },
-  {
-    input: '<h2><script>alert()</script></h2>',
-    acceptable: [
-      '<h2>',
-      '<h2 />',
-      '<h2></h2>',
-      '<table><h2></h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><h2><td></td></h2></table>',
-      '<table><h2></h2><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_h2_scriptinside',
-  },
-  {
-    input: '<h2 srcdoc="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_srcdoc',
-  },
-  {
-    input: '<h2 action="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_action',
-  },
-  {
-    input: '<h2 method="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_method',
-  },
-  {
-    input: '<h2 formaction="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_formaction',
-  },
-  {
-    input: '<h2 formmethod="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_formmethod',
-  },
-  {
-    input: '<h2 pattern="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_pattern',
-  },
-  {
-    input: '<h2 readonly="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_readonly',
-  },
-  {
-    input: '<h2 accept="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_accept',
-  },
-  {
-    input: '<h2 defer="x">',
-    acceptable: [
-      '<h2></h2>',
-      '<h2>',
-      '<h2/>',
-      '<h2 />',
-      '<table><h2></h2></table>',
-      '<table><h2></table>',
-      '<H2 />',
-      '<H2></H2>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h2_defer',
-  },
-  {
-    input: '<h3></h3>',
-    acceptable: [
-      '<h3>',
-      '<h3 />',
-      '<h3></h3>',
-      '<table><h3></h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_plain',
-  },
-  {
-    input: '<h3><script>alert()</script></h3>',
-    acceptable: [
-      '<h3>',
-      '<h3 />',
-      '<h3></h3>',
-      '<table><h3></h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><h3><td></td></h3></table>',
-      '<table><h3></h3><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_h3_scriptinside',
-  },
-  {
-    input: '<h3 srcdoc="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_srcdoc',
-  },
-  {
-    input: '<h3 action="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_action',
-  },
-  {
-    input: '<h3 method="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_method',
-  },
-  {
-    input: '<h3 formaction="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_formaction',
-  },
-  {
-    input: '<h3 formmethod="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_formmethod',
-  },
-  {
-    input: '<h3 pattern="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_pattern',
-  },
-  {
-    input: '<h3 readonly="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_readonly',
-  },
-  {
-    input: '<h3 accept="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_accept',
-  },
-  {
-    input: '<h3 defer="x">',
-    acceptable: [
-      '<h3></h3>',
-      '<h3>',
-      '<h3/>',
-      '<h3 />',
-      '<table><h3></h3></table>',
-      '<table><h3></table>',
-      '<H3 />',
-      '<H3></H3>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h3_defer',
-  },
-  {
-    input: '<h4></h4>',
-    acceptable: [
-      '<h4>',
-      '<h4 />',
-      '<h4></h4>',
-      '<table><h4></h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_plain',
-  },
-  {
-    input: '<h4><script>alert()</script></h4>',
-    acceptable: [
-      '<h4>',
-      '<h4 />',
-      '<h4></h4>',
-      '<table><h4></h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><h4><td></td></h4></table>',
-      '<table><h4></h4><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_h4_scriptinside',
-  },
-  {
-    input: '<h4 srcdoc="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_srcdoc',
-  },
-  {
-    input: '<h4 action="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_action',
-  },
-  {
-    input: '<h4 method="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_method',
-  },
-  {
-    input: '<h4 formaction="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_formaction',
-  },
-  {
-    input: '<h4 formmethod="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_formmethod',
-  },
-  {
-    input: '<h4 pattern="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_pattern',
-  },
-  {
-    input: '<h4 readonly="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_readonly',
-  },
-  {
-    input: '<h4 accept="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_accept',
-  },
-  {
-    input: '<h4 defer="x">',
-    acceptable: [
-      '<h4></h4>',
-      '<h4>',
-      '<h4/>',
-      '<h4 />',
-      '<table><h4></h4></table>',
-      '<table><h4></table>',
-      '<H4 />',
-      '<H4></H4>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h4_defer',
-  },
-  {
-    input: '<h5></h5>',
-    acceptable: [
-      '<h5>',
-      '<h5 />',
-      '<h5></h5>',
-      '<table><h5></h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_plain',
-  },
-  {
-    input: '<h5><script>alert()</script></h5>',
-    acceptable: [
-      '<h5>',
-      '<h5 />',
-      '<h5></h5>',
-      '<table><h5></h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><h5><td></td></h5></table>',
-      '<table><h5></h5><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_h5_scriptinside',
-  },
-  {
-    input: '<h5 srcdoc="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_srcdoc',
-  },
-  {
-    input: '<h5 action="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_action',
-  },
-  {
-    input: '<h5 method="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_method',
-  },
-  {
-    input: '<h5 formaction="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_formaction',
-  },
-  {
-    input: '<h5 formmethod="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_formmethod',
-  },
-  {
-    input: '<h5 pattern="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_pattern',
-  },
-  {
-    input: '<h5 readonly="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_readonly',
-  },
-  {
-    input: '<h5 accept="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_accept',
-  },
-  {
-    input: '<h5 defer="x">',
-    acceptable: [
-      '<h5></h5>',
-      '<h5>',
-      '<h5/>',
-      '<h5 />',
-      '<table><h5></h5></table>',
-      '<table><h5></table>',
-      '<H5 />',
-      '<H5></H5>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h5_defer',
-  },
-  {
-    input: '<h6></h6>',
-    acceptable: [
-      '<h6>',
-      '<h6 />',
-      '<h6></h6>',
-      '<table><h6></h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_plain',
-  },
-  {
-    input: '<h6><script>alert()</script></h6>',
-    acceptable: [
-      '<h6>',
-      '<h6 />',
-      '<h6></h6>',
-      '<table><h6></h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><h6><td></td></h6></table>',
-      '<table><h6></h6><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_h6_scriptinside',
-  },
-  {
-    input: '<h6 srcdoc="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_srcdoc',
-  },
-  {
-    input: '<h6 action="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_action',
-  },
-  {
-    input: '<h6 method="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_method',
-  },
-  {
-    input: '<h6 formaction="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_formaction',
-  },
-  {
-    input: '<h6 formmethod="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_formmethod',
-  },
-  {
-    input: '<h6 pattern="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_pattern',
-  },
-  {
-    input: '<h6 readonly="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_readonly',
-  },
-  {
-    input: '<h6 accept="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_accept',
-  },
-  {
-    input: '<h6 defer="x">',
-    acceptable: [
-      '<h6></h6>',
-      '<h6>',
-      '<h6/>',
-      '<h6 />',
-      '<table><h6></h6></table>',
-      '<table><h6></table>',
-      '<H6 />',
-      '<H6></H6>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_h6_defer',
-  },
-  {
-    input: '<header></header>',
-    acceptable: [
-      '<header>',
-      '<header />',
-      '<header></header>',
-      '<table><header></header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_plain',
-  },
-  {
-    input: '<header><script>alert()</script></header>',
-    acceptable: [
-      '<header>',
-      '<header />',
-      '<header></header>',
-      '<table><header></header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><header><td></td></header></table>',
-      '<table><header></header><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_header_scriptinside',
-  },
-  {
-    input: '<header srcdoc="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_srcdoc',
-  },
-  {
-    input: '<header action="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_action',
-  },
-  {
-    input: '<header method="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_method',
-  },
-  {
-    input: '<header formaction="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_formaction',
-  },
-  {
-    input: '<header formmethod="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_formmethod',
-  },
-  {
-    input: '<header pattern="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_pattern',
-  },
-  {
-    input: '<header readonly="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_readonly',
-  },
-  {
-    input: '<header accept="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_accept',
-  },
-  {
-    input: '<header defer="x">',
-    acceptable: [
-      '<header></header>',
-      '<header>',
-      '<header/>',
-      '<header />',
-      '<table><header></header></table>',
-      '<table><header></table>',
-      '<HEADER />',
-      '<HEADER></HEADER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_header_defer',
-  },
-  {
-    input: '<footer></footer>',
-    acceptable: [
-      '<footer>',
-      '<footer />',
-      '<footer></footer>',
-      '<table><footer></footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_plain',
-  },
-  {
-    input: '<footer><script>alert()</script></footer>',
-    acceptable: [
-      '<footer>',
-      '<footer />',
-      '<footer></footer>',
-      '<table><footer></footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><footer><td></td></footer></table>',
-      '<table><footer></footer><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_footer_scriptinside',
-  },
-  {
-    input: '<footer srcdoc="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_srcdoc',
-  },
-  {
-    input: '<footer action="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_action',
-  },
-  {
-    input: '<footer method="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_method',
-  },
-  {
-    input: '<footer formaction="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_formaction',
-  },
-  {
-    input: '<footer formmethod="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_formmethod',
-  },
-  {
-    input: '<footer pattern="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_pattern',
-  },
-  {
-    input: '<footer readonly="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_readonly',
-  },
-  {
-    input: '<footer accept="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_accept',
-  },
-  {
-    input: '<footer defer="x">',
-    acceptable: [
-      '<footer></footer>',
-      '<footer>',
-      '<footer/>',
-      '<footer />',
-      '<table><footer></footer></table>',
-      '<table><footer></table>',
-      '<FOOTER />',
-      '<FOOTER></FOOTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_footer_defer',
-  },
-  {
-    input: '<address></address>',
-    acceptable: [
-      '<address>',
-      '<address />',
-      '<address></address>',
-      '<table><address></address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_plain',
-  },
-  {
-    input: '<address><script>alert()</script></address>',
-    acceptable: [
-      '<address>',
-      '<address />',
-      '<address></address>',
-      '<table><address></address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><address><td></td></address></table>',
-      '<table><address></address><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_address_scriptinside',
-  },
-  {
-    input: '<address srcdoc="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_srcdoc',
-  },
-  {
-    input: '<address action="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_action',
-  },
-  {
-    input: '<address method="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_method',
-  },
-  {
-    input: '<address formaction="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_formaction',
-  },
-  {
-    input: '<address formmethod="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_formmethod',
-  },
-  {
-    input: '<address pattern="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_pattern',
-  },
-  {
-    input: '<address readonly="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_readonly',
-  },
-  {
-    input: '<address accept="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_accept',
-  },
-  {
-    input: '<address defer="x">',
-    acceptable: [
-      '<address></address>',
-      '<address>',
-      '<address/>',
-      '<address />',
-      '<table><address></address></table>',
-      '<table><address></table>',
-      '<ADDRESS />',
-      '<ADDRESS></ADDRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_address_defer',
-  },
-  {
-    input: '<p></p>',
-    acceptable: [
-      '<p>',
-      '<p />',
-      '<p></p>',
-      '<table><p></p></table>',
-      '<P />',
-      '<P></P>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_p_plain',
-  },
-  {
-    input: '<p><script>alert()</script></p>',
-    acceptable: [
-      '<p>',
-      '<p />',
-      '<p></p>',
-      '<table><p></p></table>',
-      '<P />',
-      '<P></P>',
-      '<span></span>',
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-  {
-    input: '<ol pattern="x">',
-    acceptable: [
-      '<ol></ol>',
-      '<ol>',
-      '<ol/>',
-      '<ol />',
-      '<table><ol></ol></table>',
-      '<table><ol></table>',
-      '<OL />',
-      '<OL></OL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ol_pattern',
-  },
-  {
-    input: '<ol readonly="x">',
-    acceptable: [
-      '<ol></ol>',
-      '<ol>',
-      '<ol/>',
-      '<ol />',
-      '<table><ol></ol></table>',
-      '<table><ol></table>',
-      '<OL />',
-      '<OL></OL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ol_readonly',
-  },
-  {
-    input: '<ol accept="x">',
-    acceptable: [
-      '<ol></ol>',
-      '<ol>',
-      '<ol/>',
-      '<ol />',
-      '<table><ol></ol></table>',
-      '<table><ol></table>',
-      '<OL />',
-      '<OL></OL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ol_accept',
-  },
-  {
-    input: '<ol defer="x">',
-    acceptable: [
-      '<ol></ol>',
-      '<ol>',
-      '<ol/>',
-      '<ol />',
-      '<table><ol></ol></table>',
-      '<table><ol></table>',
-      '<OL />',
-      '<OL></OL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ol_defer',
-  },
-  {
-    input: '<ul></ul>',
-    acceptable: [
-      '<ul>',
-      '<ul />',
-      '<ul></ul>',
-      '<table><ul></ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_plain',
-  },
-  {
-    input: '<ul><script>alert()</script></ul>',
-    acceptable: [
-      '<ul>',
-      '<ul />',
-      '<ul></ul>',
-      '<table><ul></ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><ul><td></td></ul></table>',
-      '<table><ul></ul><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_ul_scriptinside',
-  },
-  {
-    input: '<ul srcdoc="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_srcdoc',
-  },
-  {
-    input: '<ul action="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_action',
-  },
-  {
-    input: '<ul method="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_method',
-  },
-  {
-    input: '<ul formaction="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_formaction',
-  },
-  {
-    input: '<ul formmethod="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_formmethod',
-  },
-  {
-    input: '<ul pattern="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_pattern',
-  },
-  {
-    input: '<ul readonly="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_readonly',
-  },
-  {
-    input: '<ul accept="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_accept',
-  },
-  {
-    input: '<ul defer="x">',
-    acceptable: [
-      '<ul></ul>',
-      '<ul>',
-      '<ul/>',
-      '<ul />',
-      '<table><ul></ul></table>',
-      '<table><ul></table>',
-      '<UL />',
-      '<UL></UL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ul_defer',
-  },
-  {
-    input: '<lh></lh>',
-    acceptable: [
-      '<lh>',
-      '<lh />',
-      '<lh></lh>',
-      '<table><lh></lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_plain',
-  },
-  {
-    input: '<lh><script>alert()</script></lh>',
-    acceptable: [
-      '<lh>',
-      '<lh />',
-      '<lh></lh>',
-      '<table><lh></lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><lh><td></td></lh></table>',
-      '<table><lh></lh><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_lh_scriptinside',
-  },
-  {
-    input: '<lh srcdoc="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_srcdoc',
-  },
-  {
-    input: '<lh action="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_action',
-  },
-  {
-    input: '<lh method="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_method',
-  },
-  {
-    input: '<lh formaction="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_formaction',
-  },
-  {
-    input: '<lh formmethod="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_formmethod',
-  },
-  {
-    input: '<lh pattern="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_pattern',
-  },
-  {
-    input: '<lh readonly="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_readonly',
-  },
-  {
-    input: '<lh accept="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_accept',
-  },
-  {
-    input: '<lh defer="x">',
-    acceptable: [
-      '<lh></lh>',
-      '<lh>',
-      '<lh/>',
-      '<lh />',
-      '<table><lh></lh></table>',
-      '<table><lh></table>',
-      '<LH />',
-      '<LH></LH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_lh_defer',
-  },
-  {
-    input: '<li></li>',
-    acceptable: [
-      '<li>',
-      '<li />',
-      '<li></li>',
-      '<table><li></li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_plain',
-  },
-  {
-    input: '<li><script>alert()</script></li>',
-    acceptable: [
-      '<li>',
-      '<li />',
-      '<li></li>',
-      '<table><li></li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><li><td></td></li></table>',
-      '<table><li></li><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_li_scriptinside',
-  },
-  {
-    input: '<li srcdoc="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_srcdoc',
-  },
-  {
-    input: '<li action="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_action',
-  },
-  {
-    input: '<li method="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_method',
-  },
-  {
-    input: '<li formaction="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_formaction',
-  },
-  {
-    input: '<li formmethod="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_formmethod',
-  },
-  {
-    input: '<li pattern="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_pattern',
-  },
-  {
-    input: '<li readonly="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_readonly',
-  },
-  {
-    input: '<li accept="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_accept',
-  },
-  {
-    input: '<li defer="x">',
-    acceptable: [
-      '<li></li>',
-      '<li>',
-      '<li/>',
-      '<li />',
-      '<table><li></li></table>',
-      '<table><li></table>',
-      '<LI />',
-      '<LI></LI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_li_defer',
-  },
-  {
-    input: '<dl></dl>',
-    acceptable: [
-      '<dl>',
-      '<dl />',
-      '<dl></dl>',
-      '<table><dl></dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_plain',
-  },
-  {
-    input: '<dl><script>alert()</script></dl>',
-    acceptable: [
-      '<dl>',
-      '<dl />',
-      '<dl></dl>',
-      '<table><dl></dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><dl><td></td></dl></table>',
-      '<table><dl></dl><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_dl_scriptinside',
-  },
-  {
-    input: '<dl srcdoc="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_srcdoc',
-  },
-  {
-    input: '<dl action="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_action',
-  },
-  {
-    input: '<dl method="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_method',
-  },
-  {
-    input: '<dl formaction="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_formaction',
-  },
-  {
-    input: '<dl formmethod="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_formmethod',
-  },
-  {
-    input: '<dl pattern="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_pattern',
-  },
-  {
-    input: '<dl readonly="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_readonly',
-  },
-  {
-    input: '<dl accept="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_accept',
-  },
-  {
-    input: '<dl defer="x">',
-    acceptable: [
-      '<dl></dl>',
-      '<dl>',
-      '<dl/>',
-      '<dl />',
-      '<table><dl></dl></table>',
-      '<table><dl></table>',
-      '<DL />',
-      '<DL></DL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dl_defer',
-  },
-  {
-    input: '<dt></dt>',
-    acceptable: [
-      '<dt>',
-      '<dt />',
-      '<dt></dt>',
-      '<table><dt></dt></table>',
-      '<DT />',
-      '<DT></DT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dt_plain',
-  },
-  {
-    input: '<dt><script>alert()</script></dt>',
-    acceptable: [
-      '<dt>',
-      '<dt />',
-      '<dt></dt>',
-      '<table><dt></dt></table>',
-      '<DT />',
-      '<DT></DT>',
-      '<span></span>',
-      '<span />',
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-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_method',
-  },
-  {
-    input: '<q formaction="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_formaction',
-  },
-  {
-    input: '<q formmethod="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_formmethod',
-  },
-  {
-    input: '<q pattern="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_pattern',
-  },
-  {
-    input: '<q readonly="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_readonly',
-  },
-  {
-    input: '<q accept="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_accept',
-  },
-  {
-    input: '<q defer="x">',
-    acceptable: [
-      '<q></q>',
-      '<q>',
-      '<q/>',
-      '<q />',
-      '<table><q></q></table>',
-      '<table><q></table>',
-      '<Q />',
-      '<Q></Q>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_q_defer',
-  },
-  {
-    input: '<dfn></dfn>',
-    acceptable: [
-      '<dfn>',
-      '<dfn />',
-      '<dfn></dfn>',
-      '<table><dfn></dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_plain',
-  },
-  {
-    input: '<dfn><script>alert()</script></dfn>',
-    acceptable: [
-      '<dfn>',
-      '<dfn />',
-      '<dfn></dfn>',
-      '<table><dfn></dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><dfn><td></td></dfn></table>',
-      '<table><dfn></dfn><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_dfn_scriptinside',
-  },
-  {
-    input: '<dfn srcdoc="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_srcdoc',
-  },
-  {
-    input: '<dfn action="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_action',
-  },
-  {
-    input: '<dfn method="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_method',
-  },
-  {
-    input: '<dfn formaction="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_formaction',
-  },
-  {
-    input: '<dfn formmethod="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_formmethod',
-  },
-  {
-    input: '<dfn pattern="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_pattern',
-  },
-  {
-    input: '<dfn readonly="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_readonly',
-  },
-  {
-    input: '<dfn accept="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_accept',
-  },
-  {
-    input: '<dfn defer="x">',
-    acceptable: [
-      '<dfn></dfn>',
-      '<dfn>',
-      '<dfn/>',
-      '<dfn />',
-      '<table><dfn></dfn></table>',
-      '<table><dfn></table>',
-      '<DFN />',
-      '<DFN></DFN>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dfn_defer',
-  },
-  {
-    input: '<abbr></abbr>',
-    acceptable: [
-      '<abbr>',
-      '<abbr />',
-      '<abbr></abbr>',
-      '<table><abbr></abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_plain',
-  },
-  {
-    input: '<abbr><script>alert()</script></abbr>',
-    acceptable: [
-      '<abbr>',
-      '<abbr />',
-      '<abbr></abbr>',
-      '<table><abbr></abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><abbr><td></td></abbr></table>',
-      '<table><abbr></abbr><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_abbr_scriptinside',
-  },
-  {
-    input: '<abbr srcdoc="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_srcdoc',
-  },
-  {
-    input: '<abbr action="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_action',
-  },
-  {
-    input: '<abbr method="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_method',
-  },
-  {
-    input: '<abbr formaction="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_formaction',
-  },
-  {
-    input: '<abbr formmethod="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_formmethod',
-  },
-  {
-    input: '<abbr pattern="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_pattern',
-  },
-  {
-    input: '<abbr readonly="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_readonly',
-  },
-  {
-    input: '<abbr accept="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_accept',
-  },
-  {
-    input: '<abbr defer="x">',
-    acceptable: [
-      '<abbr></abbr>',
-      '<abbr>',
-      '<abbr/>',
-      '<abbr />',
-      '<table><abbr></abbr></table>',
-      '<table><abbr></table>',
-      '<ABBR />',
-      '<ABBR></ABBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_abbr_defer',
-  },
-  {
-    input: '<ruby></ruby>',
-    acceptable: [
-      '<ruby>',
-      '<ruby />',
-      '<ruby></ruby>',
-      '<table><ruby></ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_plain',
-  },
-  {
-    input: '<ruby><script>alert()</script></ruby>',
-    acceptable: [
-      '<ruby>',
-      '<ruby />',
-      '<ruby></ruby>',
-      '<table><ruby></ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><ruby><td></td></ruby></table>',
-      '<table><ruby></ruby><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_ruby_scriptinside',
-  },
-  {
-    input: '<ruby srcdoc="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_srcdoc',
-  },
-  {
-    input: '<ruby action="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_action',
-  },
-  {
-    input: '<ruby method="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_method',
-  },
-  {
-    input: '<ruby formaction="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_formaction',
-  },
-  {
-    input: '<ruby formmethod="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_formmethod',
-  },
-  {
-    input: '<ruby pattern="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_pattern',
-  },
-  {
-    input: '<ruby readonly="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_readonly',
-  },
-  {
-    input: '<ruby accept="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_accept',
-  },
-  {
-    input: '<ruby defer="x">',
-    acceptable: [
-      '<ruby></ruby>',
-      '<ruby>',
-      '<ruby/>',
-      '<ruby />',
-      '<table><ruby></ruby></table>',
-      '<table><ruby></table>',
-      '<RUBY />',
-      '<RUBY></RUBY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ruby_defer',
-  },
-  {
-    input: '<rb></rb>',
-    acceptable: [
-      '<rb>',
-      '<rb />',
-      '<rb></rb>',
-      '<table><rb></rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_plain',
-  },
-  {
-    input: '<rb><script>alert()</script></rb>',
-    acceptable: [
-      '<rb>',
-      '<rb />',
-      '<rb></rb>',
-      '<table><rb></rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><rb><td></td></rb></table>',
-      '<table><rb></rb><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_rb_scriptinside',
-  },
-  {
-    input: '<rb srcdoc="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_srcdoc',
-  },
-  {
-    input: '<rb action="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_action',
-  },
-  {
-    input: '<rb method="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_method',
-  },
-  {
-    input: '<rb formaction="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_formaction',
-  },
-  {
-    input: '<rb formmethod="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_formmethod',
-  },
-  {
-    input: '<rb pattern="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_rb_pattern',
-  },
-  {
-    input: '<rb readonly="x">',
-    acceptable: [
-      '<rb></rb>',
-      '<rb>',
-      '<rb/>',
-      '<rb />',
-      '<table><rb></rb></table>',
-      '<table><rb></table>',
-      '<RB />',
-      '<RB></RB>',
-      '<span></span>',
-      '<span />',
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-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_method',
-  },
-  {
-    input: '<time formaction="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_formaction',
-  },
-  {
-    input: '<time formmethod="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_formmethod',
-  },
-  {
-    input: '<time pattern="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_pattern',
-  },
-  {
-    input: '<time readonly="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_readonly',
-  },
-  {
-    input: '<time accept="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_accept',
-  },
-  {
-    input: '<time defer="x">',
-    acceptable: [
-      '<time></time>',
-      '<time>',
-      '<time/>',
-      '<time />',
-      '<table><time></time></table>',
-      '<table><time></table>',
-      '<TIME />',
-      '<TIME></TIME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_time_defer',
-  },
-  {
-    input: '<code></code>',
-    acceptable: [
-      '<code>',
-      '<code />',
-      '<code></code>',
-      '<table><code></code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_plain',
-  },
-  {
-    input: '<code><script>alert()</script></code>',
-    acceptable: [
-      '<code>',
-      '<code />',
-      '<code></code>',
-      '<table><code></code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><code><td></td></code></table>',
-      '<table><code></code><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_code_scriptinside',
-  },
-  {
-    input: '<code srcdoc="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_srcdoc',
-  },
-  {
-    input: '<code action="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_action',
-  },
-  {
-    input: '<code method="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_method',
-  },
-  {
-    input: '<code formaction="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_formaction',
-  },
-  {
-    input: '<code formmethod="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_formmethod',
-  },
-  {
-    input: '<code pattern="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_pattern',
-  },
-  {
-    input: '<code readonly="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_readonly',
-  },
-  {
-    input: '<code accept="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_accept',
-  },
-  {
-    input: '<code defer="x">',
-    acceptable: [
-      '<code></code>',
-      '<code>',
-      '<code/>',
-      '<code />',
-      '<table><code></code></table>',
-      '<table><code></table>',
-      '<CODE />',
-      '<CODE></CODE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_code_defer',
-  },
-  {
-    input: '<var></var>',
-    acceptable: [
-      '<var>',
-      '<var />',
-      '<var></var>',
-      '<table><var></var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_plain',
-  },
-  {
-    input: '<var><script>alert()</script></var>',
-    acceptable: [
-      '<var>',
-      '<var />',
-      '<var></var>',
-      '<table><var></var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><var><td></td></var></table>',
-      '<table><var></var><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_var_scriptinside',
-  },
-  {
-    input: '<var srcdoc="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_srcdoc',
-  },
-  {
-    input: '<var action="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_action',
-  },
-  {
-    input: '<var method="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_method',
-  },
-  {
-    input: '<var formaction="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_formaction',
-  },
-  {
-    input: '<var formmethod="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_formmethod',
-  },
-  {
-    input: '<var pattern="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_pattern',
-  },
-  {
-    input: '<var readonly="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_readonly',
-  },
-  {
-    input: '<var accept="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_accept',
-  },
-  {
-    input: '<var defer="x">',
-    acceptable: [
-      '<var></var>',
-      '<var>',
-      '<var/>',
-      '<var />',
-      '<table><var></var></table>',
-      '<table><var></table>',
-      '<VAR />',
-      '<VAR></VAR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_var_defer',
-  },
-  {
-    input: '<samp></samp>',
-    acceptable: [
-      '<samp>',
-      '<samp />',
-      '<samp></samp>',
-      '<table><samp></samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_plain',
-  },
-  {
-    input: '<samp><script>alert()</script></samp>',
-    acceptable: [
-      '<samp>',
-      '<samp />',
-      '<samp></samp>',
-      '<table><samp></samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><samp><td></td></samp></table>',
-      '<table><samp></samp><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_samp_scriptinside',
-  },
-  {
-    input: '<samp srcdoc="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_srcdoc',
-  },
-  {
-    input: '<samp action="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_action',
-  },
-  {
-    input: '<samp method="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_method',
-  },
-  {
-    input: '<samp formaction="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_formaction',
-  },
-  {
-    input: '<samp formmethod="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_formmethod',
-  },
-  {
-    input: '<samp pattern="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_pattern',
-  },
-  {
-    input: '<samp readonly="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_readonly',
-  },
-  {
-    input: '<samp accept="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_accept',
-  },
-  {
-    input: '<samp defer="x">',
-    acceptable: [
-      '<samp></samp>',
-      '<samp>',
-      '<samp/>',
-      '<samp />',
-      '<table><samp></samp></table>',
-      '<table><samp></table>',
-      '<SAMP />',
-      '<SAMP></SAMP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_samp_defer',
-  },
-  {
-    input: '<kbd></kbd>',
-    acceptable: [
-      '<kbd>',
-      '<kbd />',
-      '<kbd></kbd>',
-      '<table><kbd></kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_plain',
-  },
-  {
-    input: '<kbd><script>alert()</script></kbd>',
-    acceptable: [
-      '<kbd>',
-      '<kbd />',
-      '<kbd></kbd>',
-      '<table><kbd></kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><kbd><td></td></kbd></table>',
-      '<table><kbd></kbd><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_kbd_scriptinside',
-  },
-  {
-    input: '<kbd srcdoc="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_srcdoc',
-  },
-  {
-    input: '<kbd action="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_action',
-  },
-  {
-    input: '<kbd method="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_method',
-  },
-  {
-    input: '<kbd formaction="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_formaction',
-  },
-  {
-    input: '<kbd formmethod="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_formmethod',
-  },
-  {
-    input: '<kbd pattern="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_pattern',
-  },
-  {
-    input: '<kbd readonly="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_readonly',
-  },
-  {
-    input: '<kbd accept="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_accept',
-  },
-  {
-    input: '<kbd defer="x">',
-    acceptable: [
-      '<kbd></kbd>',
-      '<kbd>',
-      '<kbd/>',
-      '<kbd />',
-      '<table><kbd></kbd></table>',
-      '<table><kbd></table>',
-      '<KBD />',
-      '<KBD></KBD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_kbd_defer',
-  },
-  {
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-    acceptable: [
-      '<sub>',
-      '<sub />',
-      '<sub></sub>',
-      '<table><sub></sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_sub_plain',
-  },
-  {
-    input: '<sub><script>alert()</script></sub>',
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-      '<sub>',
-      '<sub />',
-      '<sub></sub>',
-      '<table><sub></sub></table>',
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-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><sub><td></td></sub></table>',
-      '<table><sub></sub><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_sub_action',
-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
-      '<table><sub></sub></table>',
-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sub>',
-      '<sub/>',
-      '<sub />',
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-      '<table><sub></table>',
-      '<SUB />',
-      '<SUB></SUB>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
-      '<sup>',
-      '<sup />',
-      '<sup></sup>',
-      '<table><sup></sup></table>',
-      '<SUP />',
-      '<SUP></SUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<sup />',
-      '<sup></sup>',
-      '<table><sup></sup></table>',
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-      '<table><sup><td></td></sup></table>',
-      '<table><sup></sup><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
-      '<table><sup></sup></table>',
-      '<table><sup></table>',
-      '<SUP />',
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-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
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-      '<table><sup></table>',
-      '<SUP />',
-      '<SUP></SUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
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-      '<SUP />',
-      '<SUP></SUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
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-      '<span />',
-      '',
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
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-      '<table><sup></table>',
-      '<SUP />',
-      '<SUP></SUP>',
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-      '<span />',
-      '',
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-  },
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-      '<sup>',
-      '<sup/>',
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-      '<table><sup></table>',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  {
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-      '<sup>',
-      '<sup/>',
-      '<sup />',
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-      '<SUP />',
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-      '<span></span>',
-      '<span />',
-      '',
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-  {
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-      '<sup>',
-      '<sup/>',
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-      '<span />',
-      '',
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-  {
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-      '<sup>',
-      '<sup/>',
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-      '<span />',
-      '',
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-      '<i />',
-      '<i></i>',
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-      '<span></span>',
-      '<span />',
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-      '<i />',
-      '<i></i>',
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-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
-      '<table><i></i></table>',
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-      '<span />',
-      '',
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-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
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-      '<I />',
-      '<I></I>',
-      '<span></span>',
-      '<span />',
-      '',
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-      '<i>',
-      '<i/>',
-      '<i />',
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-      '<I></I>',
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-      '<span />',
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-    ],
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-  },
-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
-      '<table><i></i></table>',
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-      '<I />',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  {
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-      '<i>',
-      '<i/>',
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-      '<I></I>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
-      '<table><i></i></table>',
-      '<table><i></table>',
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-      '<I></I>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
-      '<table><i></i></table>',
-      '<table><i></table>',
-      '<I />',
-      '<I></I>',
-      '<span></span>',
-      '<span />',
-      '',
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-  {
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-      '<i>',
-      '<i/>',
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-      '<span />',
-      '',
-    ],
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-  {
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-      '<i>',
-      '<i/>',
-      '<i />',
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-      '',
-    ],
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-      '<b />',
-      '<b></b>',
-      '<table><b></b></table>',
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-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  {
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-      '<b />',
-      '<b></b>',
-      '<table><b></b></table>',
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-      '<B></B>',
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-      '<span />',
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-      '<table><b><td></td></b></table>',
-      '<table><b></b><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
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-  },
-  {
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  {
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-      '<b>',
-      '<b/>',
-      '<b />',
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-      '<B></B>',
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-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
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-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_b_pattern',
-  },
-  {
-    input: '<b readonly="x">',
-    acceptable: [
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_b_readonly',
-  },
-  {
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-    acceptable: [
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
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-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<b>',
-      '<b/>',
-      '<b />',
-      '<table><b></b></table>',
-      '<table><b></table>',
-      '<B />',
-      '<B></B>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_b_defer',
-  },
-  {
-    input: '<u></u>',
-    acceptable: [
-      '<u>',
-      '<u />',
-      '<u></u>',
-      '<table><u></u></table>',
-      '<U />',
-      '<U></U>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_u_plain',
-  },
-  {
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-    acceptable: [
-      '<u>',
-      '<u />',
-      '<u></u>',
-      '<table><u></u></table>',
-      '<U />',
-      '<U></U>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><u><td></td></u></table>',
-      '<table><u></u><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
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-    acceptable: [
-      '<u></u>',
-      '<u>',
-      '<u/>',
-      '<u />',
-      '<table><u></u></table>',
-      '<table><u></table>',
-      '<U />',
-      '<U></U>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_u_srcdoc',
-  },
-  {
-    input: '<u action="x">',
-    acceptable: [
-      '<u></u>',
-      '<u>',
-      '<u/>',
-      '<u />',
-      '<table><u></u></table>',
-      '<table><u></table>',
-      '<U />',
-      '<U></U>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_u_action',
-  },
-  {
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-    ],
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-    ],
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-      '',
-    ],
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-      '<mark />',
-      '<mark></mark>',
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-      '<span></span>',
-      '<span />',
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-    ],
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-      '<mark />',
-      '<mark></mark>',
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-      '<span />',
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-    ],
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-      '<mark>',
-      '<mark/>',
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-    ],
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
-      '<table><mark></mark></table>',
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-      '<MARK></MARK>',
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-    ],
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
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-      '',
-    ],
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
-      '<table><mark></mark></table>',
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-      '<MARK></MARK>',
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-      '',
-    ],
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
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-      '<MARK></MARK>',
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-      '',
-    ],
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-      '<mark>',
-      '<mark/>',
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-      '<MARK></MARK>',
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-      '',
-    ],
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
-      '<table><mark></mark></table>',
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-      '<MARK />',
-      '<MARK></MARK>',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<mark>',
-      '<mark/>',
-      '<mark />',
-      '<table><mark></mark></table>',
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-      '<MARK></MARK>',
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-      '<span />',
-      '',
-    ],
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-      '<bdi />',
-      '<bdi></bdi>',
-      '<table><bdi></bdi></table>',
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-      '<BDI></BDI>',
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-      '',
-    ],
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-  },
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-      '<bdi />',
-      '<bdi></bdi>',
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-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><bdi><td></td></bdi></table>',
-      '<table><bdi></bdi><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
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-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdi_readonly',
-  },
-  {
-    input: '<bdi accept="x">',
-    acceptable: [
-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdi_accept',
-  },
-  {
-    input: '<bdi defer="x">',
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-      '<bdi></bdi>',
-      '<bdi>',
-      '<bdi/>',
-      '<bdi />',
-      '<table><bdi></bdi></table>',
-      '<table><bdi></table>',
-      '<BDI />',
-      '<BDI></BDI>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdi_defer',
-  },
-  {
-    input: '<bdo></bdo>',
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-      '<bdo />',
-      '<bdo></bdo>',
-      '<table><bdo></bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
-    input: '<bdo><script>alert()</script></bdo>',
-    acceptable: [
-      '<bdo>',
-      '<bdo />',
-      '<bdo></bdo>',
-      '<table><bdo></bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><bdo><td></td></bdo></table>',
-      '<table><bdo></bdo><td></td></table>',
-      '<table><td></td></table>',
-    ],
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-  },
-  {
-    input: '<bdo srcdoc="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_srcdoc',
-  },
-  {
-    input: '<bdo action="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_action',
-  },
-  {
-    input: '<bdo method="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_method',
-  },
-  {
-    input: '<bdo formaction="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_formmethod',
-  },
-  {
-    input: '<bdo pattern="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_pattern',
-  },
-  {
-    input: '<bdo readonly="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_readonly',
-  },
-  {
-    input: '<bdo accept="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_accept',
-  },
-  {
-    input: '<bdo defer="x">',
-    acceptable: [
-      '<bdo></bdo>',
-      '<bdo>',
-      '<bdo/>',
-      '<bdo />',
-      '<table><bdo></bdo></table>',
-      '<table><bdo></table>',
-      '<BDO />',
-      '<BDO></BDO>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_bdo_defer',
-  },
-  {
-    input: '<span></span>',
-    acceptable: [
-      '<span>',
-      '<span />',
-      '<span></span>',
-      '<table><span></span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_plain',
-  },
-  {
-    input: '<span><script>alert()</script></span>',
-    acceptable: [
-      '<span>',
-      '<span />',
-      '<span></span>',
-      '<table><span></span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-      '<table><span><td></td></span></table>',
-      '<table><span></span><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_span_scriptinside',
-  },
-  {
-    input: '<span srcdoc="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_srcdoc',
-  },
-  {
-    input: '<span action="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_action',
-  },
-  {
-    input: '<span method="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_method',
-  },
-  {
-    input: '<span formaction="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_formaction',
-  },
-  {
-    input: '<span formmethod="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_formmethod',
-  },
-  {
-    input: '<span pattern="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_pattern',
-  },
-  {
-    input: '<span readonly="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_readonly',
-  },
-  {
-    input: '<span accept="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_accept',
-  },
-  {
-    input: '<span defer="x">',
-    acceptable: [
-      '<span></span>',
-      '<span>',
-      '<span/>',
-      '<span />',
-      '<table><span></span></table>',
-      '<table><span></table>',
-      '<SPAN />',
-      '<SPAN></SPAN>',
-      '',
-    ],
-    name: 'contract_span_defer',
-  },
-  {
-    input: '<br></br>',
-    acceptable: [
-      '<br>',
-      '<br />',
-      '<br/>',
-      '<br><br>',
-      '<br/><br/>',
-      '<br /><br />',
-      '<table><br></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_plain',
-  },
-  {
-    input: '<br><script>alert()</script></br>',
-    acceptable: [
-      '<br>',
-      '<br />',
-      '<br/>',
-      '<br><br>',
-      '<br/><br/>',
-      '<br /><br />',
-      '<table><br></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><br><td></td></table>',
-    ],
-    name: 'contract_br_scriptinside',
-  },
-  {
-    input: '<br srcdoc="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_srcdoc',
-  },
-  {
-    input: '<br action="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_action',
-  },
-  {
-    input: '<br method="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_method',
-  },
-  {
-    input: '<br formaction="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_formaction',
-  },
-  {
-    input: '<br formmethod="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_formmethod',
-  },
-  {
-    input: '<br pattern="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_pattern',
-  },
-  {
-    input: '<br readonly="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_readonly',
-  },
-  {
-    input: '<br accept="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_accept',
-  },
-  {
-    input: '<br defer="x">',
-    acceptable: [
-      '<br></br>',
-      '<br>',
-      '<br/>',
-      '<br />',
-      '<table><br></br></table>',
-      '<table><br></table>',
-      '<BR />',
-      '<BR></BR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_br_defer',
-  },
-  {
-    input: '<wbr></wbr>',
-    acceptable: [
-      '<wbr>',
-      '<wbr />',
-      '<wbr/>',
-      '<wbr><wbr>',
-      '<wbr/><wbr/>',
-      '<wbr /><wbr />',
-      '<table><wbr></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_plain',
-  },
-  {
-    input: '<wbr><script>alert()</script></wbr>',
-    acceptable: [
-      '<wbr>',
-      '<wbr />',
-      '<wbr/>',
-      '<wbr><wbr>',
-      '<wbr/><wbr/>',
-      '<wbr /><wbr />',
-      '<table><wbr></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><wbr><td></td></table>',
-    ],
-    name: 'contract_wbr_scriptinside',
-  },
-  {
-    input: '<wbr srcdoc="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_srcdoc',
-  },
-  {
-    input: '<wbr action="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_action',
-  },
-  {
-    input: '<wbr method="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_method',
-  },
-  {
-    input: '<wbr formaction="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_formaction',
-  },
-  {
-    input: '<wbr formmethod="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_formmethod',
-  },
-  {
-    input: '<wbr pattern="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_pattern',
-  },
-  {
-    input: '<wbr readonly="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_readonly',
-  },
-  {
-    input: '<wbr accept="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_accept',
-  },
-  {
-    input: '<wbr defer="x">',
-    acceptable: [
-      '<wbr></wbr>',
-      '<wbr>',
-      '<wbr/>',
-      '<wbr />',
-      '<table><wbr></wbr></table>',
-      '<table><wbr></table>',
-      '<WBR />',
-      '<WBR></WBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_wbr_defer',
-  },
-  {
-    input: '<nobr></nobr>',
-    acceptable: [
-      '<nobr>',
-      '<nobr />',
-      '<nobr></nobr>',
-      '<table><nobr></nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_plain',
-  },
-  {
-    input: '<nobr><script>alert()</script></nobr>',
-    acceptable: [
-      '<nobr>',
-      '<nobr />',
-      '<nobr></nobr>',
-      '<table><nobr></nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><nobr><td></td></nobr></table>',
-      '<table><nobr></nobr><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_nobr_scriptinside',
-  },
-  {
-    input: '<nobr srcdoc="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_srcdoc',
-  },
-  {
-    input: '<nobr action="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_action',
-  },
-  {
-    input: '<nobr method="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_method',
-  },
-  {
-    input: '<nobr formaction="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_formaction',
-  },
-  {
-    input: '<nobr formmethod="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_formmethod',
-  },
-  {
-    input: '<nobr pattern="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_pattern',
-  },
-  {
-    input: '<nobr readonly="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_readonly',
-  },
-  {
-    input: '<nobr accept="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_accept',
-  },
-  {
-    input: '<nobr defer="x">',
-    acceptable: [
-      '<nobr></nobr>',
-      '<nobr>',
-      '<nobr/>',
-      '<nobr />',
-      '<table><nobr></nobr></table>',
-      '<table><nobr></table>',
-      '<NOBR />',
-      '<NOBR></NOBR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_nobr_defer',
-  },
-  {
-    input: '<link></link>',
-    acceptable: [
-      '<link>',
-      '<link />',
-      '<link/>',
-      '<link><link>',
-      '<link/><link/>',
-      '<link /><link />',
-      '<table><link></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_plain',
-  },
-  {
-    input: '<link><script>alert()</script></link>',
-    acceptable: [
-      '<link>',
-      '<link />',
-      '<link/>',
-      '<link><link>',
-      '<link/><link/>',
-      '<link /><link />',
-      '<table><link></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><link><td></td></table>',
-    ],
-    name: 'contract_link_scriptinside',
-  },
-  {
-    input: '<link rel="alternate" href="x">',
-    acceptable: [
-      '<link href=x rel=alternate>',
-      '<link href=x rel="alternate">',
-      '<link href="x" rel="alternate" />',
-      '<link rel="alternate" href="x">',
-      '<link rel="alternate" href="x"/>',
-      '<link rel="alternate" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_alternate',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_alternate_x',
-  },
-  {
-    input: '<link rel="author" href="x">',
-    acceptable: [
-      '<link href=x rel=author>',
-      '<link href=x rel="author">',
-      '<link href="x" rel="author" />',
-      '<link rel="author" href="x">',
-      '<link rel="author" href="x"/>',
-      '<link rel="author" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_author',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_author_x',
-  },
-  {
-    input: '<link rel="bookmark" href="x">',
-    acceptable: [
-      '<link href=x rel=bookmark>',
-      '<link href=x rel="bookmark">',
-      '<link href="x" rel="bookmark" />',
-      '<link rel="bookmark" href="x">',
-      '<link rel="bookmark" href="x"/>',
-      '<link rel="bookmark" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_bookmark',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_bookmark_x',
-  },
-  {
-    input: '<link rel="canonical" href="x">',
-    acceptable: [
-      '<link href=x rel=canonical>',
-      '<link href=x rel="canonical">',
-      '<link href="x" rel="canonical" />',
-      '<link rel="canonical" href="x">',
-      '<link rel="canonical" href="x"/>',
-      '<link rel="canonical" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_canonical',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_canonical_x',
-  },
-  {
-    input: '<link rel="cite" href="x">',
-    acceptable: [
-      '<link href=x rel=cite>',
-      '<link href=x rel="cite">',
-      '<link href="x" rel="cite" />',
-      '<link rel="cite" href="x">',
-      '<link rel="cite" href="x"/>',
-      '<link rel="cite" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_cite',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_cite_x',
-  },
-  {
-    input: '<link rel="help" href="x">',
-    acceptable: [
-      '<link href=x rel=help>',
-      '<link href=x rel="help">',
-      '<link href="x" rel="help" />',
-      '<link rel="help" href="x">',
-      '<link rel="help" href="x"/>',
-      '<link rel="help" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_help',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_help_x',
-  },
-  {
-    input: '<link rel="icon" href="x">',
-    acceptable: [
-      '<link href=x rel=icon>',
-      '<link href=x rel="icon">',
-      '<link href="x" rel="icon" />',
-      '<link rel="icon" href="x">',
-      '<link rel="icon" href="x"/>',
-      '<link rel="icon" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_icon',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_icon_x',
-  },
-  {
-    input: '<link rel="license" href="x">',
-    acceptable: [
-      '<link href=x rel=license>',
-      '<link href=x rel="license">',
-      '<link href="x" rel="license" />',
-      '<link rel="license" href="x">',
-      '<link rel="license" href="x"/>',
-      '<link rel="license" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_license',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_license_x',
-  },
-  {
-    input: '<link rel="next" href="x">',
-    acceptable: [
-      '<link href=x rel=next>',
-      '<link href=x rel="next">',
-      '<link href="x" rel="next" />',
-      '<link rel="next" href="x">',
-      '<link rel="next" href="x"/>',
-      '<link rel="next" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_next',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_next_x',
-  },
-  {
-    input: '<link rel="prefetch" href="x">',
-    acceptable: [
-      '<link href=x rel=prefetch>',
-      '<link href=x rel="prefetch">',
-      '<link href="x" rel="prefetch" />',
-      '<link rel="prefetch" href="x">',
-      '<link rel="prefetch" href="x"/>',
-      '<link rel="prefetch" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_prefetch',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_prefetch_x',
-  },
-  {
-    input: '<link rel="dns-prefetch" href="x">',
-    acceptable: [
-      '<link href=x rel=dns-prefetch>',
-      '<link href=x rel="dns-prefetch">',
-      '<link href="x" rel="dns-prefetch" />',
-      '<link rel="dns-prefetch" href="x">',
-      '<link rel="dns-prefetch" href="x"/>',
-      '<link rel="dns-prefetch" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_dns-prefetch',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_dns-prefetch_x',
-  },
-  {
-    input: '<link rel="prerender" href="x">',
-    acceptable: [
-      '<link href=x rel=prerender>',
-      '<link href=x rel="prerender">',
-      '<link href="x" rel="prerender" />',
-      '<link rel="prerender" href="x">',
-      '<link rel="prerender" href="x"/>',
-      '<link rel="prerender" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_prerender',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_prerender_x',
-  },
-  {
-    input: '<link rel="preconnect" href="x">',
-    acceptable: [
-      '<link href=x rel=preconnect>',
-      '<link href=x rel="preconnect">',
-      '<link href="x" rel="preconnect" />',
-      '<link rel="preconnect" href="x">',
-      '<link rel="preconnect" href="x"/>',
-      '<link rel="preconnect" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_preconnect',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_preconnect_x',
-  },
-  {
-    input: '<link rel="preload" href="x">',
-    acceptable: [
-      '<link href=x rel=preload>',
-      '<link href=x rel="preload">',
-      '<link href="x" rel="preload" />',
-      '<link rel="preload" href="x">',
-      '<link rel="preload" href="x"/>',
-      '<link rel="preload" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_preload',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_preload_x',
-  },
-  {
-    input: '<link rel="prev" href="x">',
-    acceptable: [
-      '<link href=x rel=prev>',
-      '<link href=x rel="prev">',
-      '<link href="x" rel="prev" />',
-      '<link rel="prev" href="x">',
-      '<link rel="prev" href="x"/>',
-      '<link rel="prev" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_prev',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_prev_x',
-  },
-  {
-    input: '<link rel="search" href="x">',
-    acceptable: [
-      '<link href=x rel=search>',
-      '<link href=x rel="search">',
-      '<link href="x" rel="search" />',
-      '<link rel="search" href="x">',
-      '<link rel="search" href="x"/>',
-      '<link rel="search" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_search',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_search_x',
-  },
-  {
-    input: '<link rel="subresource" href="x">',
-    acceptable: [
-      '<link href=x rel=subresource>',
-      '<link href=x rel="subresource">',
-      '<link href="x" rel="subresource" />',
-      '<link rel="subresource" href="x">',
-      '<link rel="subresource" href="x"/>',
-      '<link rel="subresource" href="x" />',
-      '',
-    ],
-    name: 'contract_link_rel_subresource',
-  },
-  {
-    input: '<link rel="x" href="x">',
-    acceptable: [
-      '<link rel=x>',
-      '<link rel="x">',
-      '<link rel="x"/>',
-      '<link rel="x" />',
-      '',
-    ],
-    name: 'link_subresource_x',
-  },
-  {
-    input: '<link srcdoc="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_srcdoc',
-  },
-  {
-    input: '<link action="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_action',
-  },
-  {
-    input: '<link method="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_method',
-  },
-  {
-    input: '<link formaction="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_formaction',
-  },
-  {
-    input: '<link formmethod="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_formmethod',
-  },
-  {
-    input: '<link pattern="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_pattern',
-  },
-  {
-    input: '<link readonly="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_readonly',
-  },
-  {
-    input: '<link accept="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_accept',
-  },
-  {
-    input: '<link defer="x">',
-    acceptable: [
-      '<link></link>',
-      '<link>',
-      '<link/>',
-      '<link />',
-      '<table><link></link></table>',
-      '<table><link></table>',
-      '<LINK />',
-      '<LINK></LINK>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_link_defer',
-  },
-  {
-    input: '<ins></ins>',
-    acceptable: [
-      '<ins>',
-      '<ins />',
-      '<ins></ins>',
-      '<table><ins></ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_plain',
-  },
-  {
-    input: '<ins><script>alert()</script></ins>',
-    acceptable: [
-      '<ins>',
-      '<ins />',
-      '<ins></ins>',
-      '<table><ins></ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><ins><td></td></ins></table>',
-      '<table><ins></ins><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_ins_scriptinside',
-  },
-  {
-    input: '<ins srcdoc="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_srcdoc',
-  },
-  {
-    input: '<ins action="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_action',
-  },
-  {
-    input: '<ins method="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_method',
-  },
-  {
-    input: '<ins formaction="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_formaction',
-  },
-  {
-    input: '<ins formmethod="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_formmethod',
-  },
-  {
-    input: '<ins pattern="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_pattern',
-  },
-  {
-    input: '<ins readonly="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_readonly',
-  },
-  {
-    input: '<ins accept="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_accept',
-  },
-  {
-    input: '<ins defer="x">',
-    acceptable: [
-      '<ins></ins>',
-      '<ins>',
-      '<ins/>',
-      '<ins />',
-      '<table><ins></ins></table>',
-      '<table><ins></table>',
-      '<INS />',
-      '<INS></INS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_ins_defer',
-  },
-  {
-    input: '<del></del>',
-    acceptable: [
-      '<del>',
-      '<del />',
-      '<del></del>',
-      '<table><del></del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_plain',
-  },
-  {
-    input: '<del><script>alert()</script></del>',
-    acceptable: [
-      '<del>',
-      '<del />',
-      '<del></del>',
-      '<table><del></del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><del><td></td></del></table>',
-      '<table><del></del><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_del_scriptinside',
-  },
-  {
-    input: '<del srcdoc="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_srcdoc',
-  },
-  {
-    input: '<del action="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_action',
-  },
-  {
-    input: '<del method="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_method',
-  },
-  {
-    input: '<del formaction="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_formaction',
-  },
-  {
-    input: '<del formmethod="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_formmethod',
-  },
-  {
-    input: '<del pattern="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_pattern',
-  },
-  {
-    input: '<del readonly="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_readonly',
-  },
-  {
-    input: '<del accept="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_accept',
-  },
-  {
-    input: '<del defer="x">',
-    acceptable: [
-      '<del></del>',
-      '<del>',
-      '<del/>',
-      '<del />',
-      '<table><del></del></table>',
-      '<table><del></table>',
-      '<DEL />',
-      '<DEL></DEL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_del_defer',
-  },
-  {
-    input: '<picture></picture>',
-    acceptable: [
-      '<picture>',
-      '<picture />',
-      '<picture></picture>',
-      '<table><picture></picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_plain',
-  },
-  {
-    input: '<picture><script>alert()</script></picture>',
-    acceptable: [
-      '<picture>',
-      '<picture />',
-      '<picture></picture>',
-      '<table><picture></picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><picture><td></td></picture></table>',
-      '<table><picture></picture><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_picture_scriptinside',
-  },
-  {
-    input: '<picture srcdoc="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_srcdoc',
-  },
-  {
-    input: '<picture action="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_action',
-  },
-  {
-    input: '<picture method="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_method',
-  },
-  {
-    input: '<picture formaction="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_formaction',
-  },
-  {
-    input: '<picture formmethod="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_formmethod',
-  },
-  {
-    input: '<picture pattern="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_pattern',
-  },
-  {
-    input: '<picture readonly="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_readonly',
-  },
-  {
-    input: '<picture accept="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_accept',
-  },
-  {
-    input: '<picture defer="x">',
-    acceptable: [
-      '<picture></picture>',
-      '<picture>',
-      '<picture/>',
-      '<picture />',
-      '<table><picture></picture></table>',
-      '<table><picture></table>',
-      '<PICTURE />',
-      '<PICTURE></PICTURE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_picture_defer',
-  },
-  {
-    input: '<source></source>',
-    acceptable: [
-      '<source>',
-      '<source />',
-      '<source/>',
-      '<source><source>',
-      '<source/><source/>',
-      '<source /><source />',
-      '<table><source></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_plain',
-  },
-  {
-    input: '<source><script>alert()</script></source>',
-    acceptable: [
-      '<source>',
-      '<source />',
-      '<source/>',
-      '<source><source>',
-      '<source/><source/>',
-      '<source /><source />',
-      '<table><source></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><source><td></td></table>',
-    ],
-    name: 'contract_source_scriptinside',
-  },
-  {
-    input: '<source srcdoc="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_srcdoc',
-  },
-  {
-    input: '<source action="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_action',
-  },
-  {
-    input: '<source method="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_method',
-  },
-  {
-    input: '<source formaction="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_formaction',
-  },
-  {
-    input: '<source formmethod="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_formmethod',
-  },
-  {
-    input: '<source pattern="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_pattern',
-  },
-  {
-    input: '<source readonly="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_readonly',
-  },
-  {
-    input: '<source accept="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_accept',
-  },
-  {
-    input: '<source defer="x">',
-    acceptable: [
-      '<source></source>',
-      '<source>',
-      '<source/>',
-      '<source />',
-      '<table><source></source></table>',
-      '<table><source></table>',
-      '<SOURCE />',
-      '<SOURCE></SOURCE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_source_defer',
-  },
-  {
-    input: '<img></img>',
-    acceptable: [
-      '<img>',
-      '<img />',
-      '<img/>',
-      '<img><img>',
-      '<img/><img/>',
-      '<img /><img />',
-      '<table><img></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_plain',
-  },
-  {
-    input: '<img><script>alert()</script></img>',
-    acceptable: [
-      '<img>',
-      '<img />',
-      '<img/>',
-      '<img><img>',
-      '<img/><img/>',
-      '<img /><img />',
-      '<table><img></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><img><td></td></table>',
-    ],
-    name: 'contract_img_scriptinside',
-  },
-  {
-    input: '<img srcdoc="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_srcdoc',
-  },
-  {
-    input: '<img action="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_action',
-  },
-  {
-    input: '<img method="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_method',
-  },
-  {
-    input: '<img formaction="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_formaction',
-  },
-  {
-    input: '<img formmethod="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_formmethod',
-  },
-  {
-    input: '<img pattern="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_pattern',
-  },
-  {
-    input: '<img readonly="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_readonly',
-  },
-  {
-    input: '<img accept="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_accept',
-  },
-  {
-    input: '<img defer="x">',
-    acceptable: [
-      '<img></img>',
-      '<img>',
-      '<img/>',
-      '<img />',
-      '<table><img></img></table>',
-      '<table><img></table>',
-      '<IMG />',
-      '<IMG></IMG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_img_defer',
-  },
-  {
-    input: '<iframe srcdoc="x"></iframe>',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe />',
-      '<iframe/>',
-      '',
-    ],
-    name: 'contract_iframe_srcdoc',
-  },
-  {
-    input: '<iframe action="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_action',
-  },
-  {
-    input: '<iframe method="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_method',
-  },
-  {
-    input: '<iframe formaction="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_formaction',
-  },
-  {
-    input: '<iframe formmethod="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_formmethod',
-  },
-  {
-    input: '<iframe pattern="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_pattern',
-  },
-  {
-    input: '<iframe readonly="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_readonly',
-  },
-  {
-    input: '<iframe accept="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_accept',
-  },
-  {
-    input: '<iframe defer="x">',
-    acceptable: [
-      '<iframe></iframe>',
-      '<iframe>',
-      '<iframe/>',
-      '<iframe />',
-      '<table><iframe></iframe></table>',
-      '<table><iframe></table>',
-      '<IFRAME />',
-      '<IFRAME></IFRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_iframe_defer',
-  },
-  {
-    input: '<embed></embed>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_embed_plain',
-  },
-  {
-    input: '<embed><script>alert()</script></embed>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_embed_scriptinside',
-  },
-  {
-    input: '<embed srcdoc="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_srcdoc',
-  },
-  {
-    input: '<embed action="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_action',
-  },
-  {
-    input: '<embed method="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_method',
-  },
-  {
-    input: '<embed formaction="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_formaction',
-  },
-  {
-    input: '<embed formmethod="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_formmethod',
-  },
-  {
-    input: '<embed pattern="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_pattern',
-  },
-  {
-    input: '<embed readonly="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_readonly',
-  },
-  {
-    input: '<embed accept="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_accept',
-  },
-  {
-    input: '<embed defer="x">',
-    acceptable: [
-      '<embed></embed>',
-      '<embed>',
-      '<embed/>',
-      '<embed />',
-      '<table><embed></embed></table>',
-      '<table><embed></table>',
-      '<EMBED />',
-      '<EMBED></EMBED>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_embed_defer',
-  },
-  {
-    input: '<object></object>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_object_plain',
-  },
-  {
-    input: '<object><script>alert()</script></object>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_object_scriptinside',
-  },
-  {
-    input: '<object srcdoc="x">',
-    acceptable: [
-      '<object></object>',
-      '<object>',
-      '<object/>',
-      '<object />',
-      '<table><object></object></table>',
-      '<table><object></table>',
-      '<OBJECT />',
-      '<OBJECT></OBJECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_object_srcdoc',
-  },
-  {
-    input: '<object action="x">',
-    acceptable: [
-      '<object></object>',
-      '<object>',
-      '<object/>',
-      '<object />',
-      '<table><object></object></table>',
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-      '<span></span>',
-      '<span />',
-      '',
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-      '<track>',
-      '<track/>',
-      '<track />',
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-      '<table><track></table>',
-      '<TRACK />',
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-      '<span />',
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-      '<map />',
-      '<map></map>',
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-      '',
-    ],
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-      '<map />',
-      '<map></map>',
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-      '<map>',
-      '<map/>',
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-      '<span />',
-      '',
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-      '<map>',
-      '<map/>',
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-      '<map/>',
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-      '<map>',
-      '<map/>',
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-      '<map/>',
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-      '<map>',
-      '<map/>',
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-      '<MAP></MAP>',
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-      '',
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-      '<map>',
-      '<map/>',
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-      '<table><map></table>',
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-      '<MAP></MAP>',
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-      '<span />',
-      '',
-    ],
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-      '<map/>',
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-      '<span />',
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-      '<table></table>',
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-      '<TABLE></TABLE>',
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-      '<table />',
-      '<table></table>',
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-      '<table><table></table><td></td></table>',
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-      '<table/>',
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-      '',
-    ],
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-      '<table/>',
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-      '',
-    ],
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-      '<table>',
-      '<table/>',
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-      '',
-    ],
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-      '<table>',
-      '<table/>',
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-      '',
-    ],
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-      '',
-    ],
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-      '<table>',
-      '<table/>',
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-      '',
-    ],
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-      '<table>',
-      '<table/>',
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-      '',
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-    ],
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-      '<colgroup/>',
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-    ],
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-      '<COLGROUP></COLGROUP>',
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-      '',
-    ],
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-      '<colgroup>',
-      '<colgroup/>',
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-      '<COLGROUP />',
-      '<COLGROUP></COLGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<colgroup>',
-      '<colgroup/>',
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-      '<COLGROUP />',
-      '<COLGROUP></COLGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<colgroup>',
-      '<colgroup/>',
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-      '<table><colgroup></table>',
-      '<COLGROUP />',
-      '<COLGROUP></COLGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<colgroup>',
-      '<colgroup/>',
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-      '<table><colgroup></colgroup></table>',
-      '<table><colgroup></table>',
-      '<COLGROUP />',
-      '<COLGROUP></COLGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_colgroup_defer',
-  },
-  {
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-      '<col />',
-      '<col/>',
-      '<col><col>',
-      '<col/><col/>',
-      '<col /><col />',
-      '<table><col></table>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_plain',
-  },
-  {
-    input: '<col><script>alert()</script></col>',
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-      '<col />',
-      '<col/>',
-      '<col><col>',
-      '<col/><col/>',
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-      '<table><col></table>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><col><td></td></table>',
-    ],
-    name: 'contract_col_scriptinside',
-  },
-  {
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-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_srcdoc',
-  },
-  {
-    input: '<col action="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_action',
-  },
-  {
-    input: '<col method="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_method',
-  },
-  {
-    input: '<col formaction="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_formaction',
-  },
-  {
-    input: '<col formmethod="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_formmethod',
-  },
-  {
-    input: '<col pattern="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_pattern',
-  },
-  {
-    input: '<col readonly="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_readonly',
-  },
-  {
-    input: '<col accept="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_accept',
-  },
-  {
-    input: '<col defer="x">',
-    acceptable: [
-      '<col></col>',
-      '<col>',
-      '<col/>',
-      '<col />',
-      '<table><col></col></table>',
-      '<table><col></table>',
-      '<COL />',
-      '<COL></COL>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_col_defer',
-  },
-  {
-    input: '<tbody></tbody>',
-    acceptable: [
-      '<tbody>',
-      '<tbody />',
-      '<tbody></tbody>',
-      '<table><tbody></tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_plain',
-  },
-  {
-    input: '<tbody><script>alert()</script></tbody>',
-    acceptable: [
-      '<tbody>',
-      '<tbody />',
-      '<tbody></tbody>',
-      '<table><tbody></tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><tbody><td></td></tbody></table>',
-      '<table><tbody></tbody><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_tbody_scriptinside',
-  },
-  {
-    input: '<tbody srcdoc="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_srcdoc',
-  },
-  {
-    input: '<tbody action="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_action',
-  },
-  {
-    input: '<tbody method="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_method',
-  },
-  {
-    input: '<tbody formaction="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_formaction',
-  },
-  {
-    input: '<tbody formmethod="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_formmethod',
-  },
-  {
-    input: '<tbody pattern="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_pattern',
-  },
-  {
-    input: '<tbody readonly="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_readonly',
-  },
-  {
-    input: '<tbody accept="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_accept',
-  },
-  {
-    input: '<tbody defer="x">',
-    acceptable: [
-      '<tbody></tbody>',
-      '<tbody>',
-      '<tbody/>',
-      '<tbody />',
-      '<table><tbody></tbody></table>',
-      '<table><tbody></table>',
-      '<TBODY />',
-      '<TBODY></TBODY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tbody_defer',
-  },
-  {
-    input: '<thead></thead>',
-    acceptable: [
-      '<thead>',
-      '<thead />',
-      '<thead></thead>',
-      '<table><thead></thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_plain',
-  },
-  {
-    input: '<thead><script>alert()</script></thead>',
-    acceptable: [
-      '<thead>',
-      '<thead />',
-      '<thead></thead>',
-      '<table><thead></thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><thead><td></td></thead></table>',
-      '<table><thead></thead><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_thead_scriptinside',
-  },
-  {
-    input: '<thead srcdoc="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_srcdoc',
-  },
-  {
-    input: '<thead action="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_action',
-  },
-  {
-    input: '<thead method="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_method',
-  },
-  {
-    input: '<thead formaction="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_formaction',
-  },
-  {
-    input: '<thead formmethod="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_formmethod',
-  },
-  {
-    input: '<thead pattern="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_pattern',
-  },
-  {
-    input: '<thead readonly="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_readonly',
-  },
-  {
-    input: '<thead accept="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_accept',
-  },
-  {
-    input: '<thead defer="x">',
-    acceptable: [
-      '<thead></thead>',
-      '<thead>',
-      '<thead/>',
-      '<thead />',
-      '<table><thead></thead></table>',
-      '<table><thead></table>',
-      '<THEAD />',
-      '<THEAD></THEAD>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_thead_defer',
-  },
-  {
-    input: '<tfoot></tfoot>',
-    acceptable: [
-      '<tfoot>',
-      '<tfoot />',
-      '<tfoot></tfoot>',
-      '<table><tfoot></tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_plain',
-  },
-  {
-    input: '<tfoot><script>alert()</script></tfoot>',
-    acceptable: [
-      '<tfoot>',
-      '<tfoot />',
-      '<tfoot></tfoot>',
-      '<table><tfoot></tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><tfoot><td></td></tfoot></table>',
-      '<table><tfoot></tfoot><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_tfoot_scriptinside',
-  },
-  {
-    input: '<tfoot srcdoc="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_srcdoc',
-  },
-  {
-    input: '<tfoot action="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_action',
-  },
-  {
-    input: '<tfoot method="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_method',
-  },
-  {
-    input: '<tfoot formaction="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_formaction',
-  },
-  {
-    input: '<tfoot formmethod="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_formmethod',
-  },
-  {
-    input: '<tfoot pattern="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_pattern',
-  },
-  {
-    input: '<tfoot readonly="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_readonly',
-  },
-  {
-    input: '<tfoot accept="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_accept',
-  },
-  {
-    input: '<tfoot defer="x">',
-    acceptable: [
-      '<tfoot></tfoot>',
-      '<tfoot>',
-      '<tfoot/>',
-      '<tfoot />',
-      '<table><tfoot></tfoot></table>',
-      '<table><tfoot></table>',
-      '<TFOOT />',
-      '<TFOOT></TFOOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tfoot_defer',
-  },
-  {
-    input: '<tr></tr>',
-    acceptable: [
-      '<tr>',
-      '<tr />',
-      '<tr></tr>',
-      '<table><tr></tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_plain',
-  },
-  {
-    input: '<tr><script>alert()</script></tr>',
-    acceptable: [
-      '<tr>',
-      '<tr />',
-      '<tr></tr>',
-      '<table><tr></tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><tr><td></td></tr></table>',
-      '<table><tr></tr><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_tr_scriptinside',
-  },
-  {
-    input: '<tr srcdoc="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_srcdoc',
-  },
-  {
-    input: '<tr action="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_action',
-  },
-  {
-    input: '<tr method="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_method',
-  },
-  {
-    input: '<tr formaction="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_formaction',
-  },
-  {
-    input: '<tr formmethod="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_formmethod',
-  },
-  {
-    input: '<tr pattern="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tr_pattern',
-  },
-  {
-    input: '<tr readonly="x">',
-    acceptable: [
-      '<tr></tr>',
-      '<tr>',
-      '<tr/>',
-      '<tr />',
-      '<table><tr></tr></table>',
-      '<table><tr></table>',
-      '<TR />',
-      '<TR></TR>',
-      '<span></span>',
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-      '<input />',
-      '<table><input></input></table>',
-      '<table><input></table>',
-      '<INPUT />',
-      '<INPUT></INPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_input_defer',
-  },
-  {
-    input: '<command></command>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_command_plain',
-  },
-  {
-    input: '<command><script>alert()</script></command>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_command_scriptinside',
-  },
-  {
-    input: '<command srcdoc="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_srcdoc',
-  },
-  {
-    input: '<command action="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_action',
-  },
-  {
-    input: '<command method="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_method',
-  },
-  {
-    input: '<command formaction="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_formaction',
-  },
-  {
-    input: '<command formmethod="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_formmethod',
-  },
-  {
-    input: '<command pattern="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_pattern',
-  },
-  {
-    input: '<command readonly="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_readonly',
-  },
-  {
-    input: '<command accept="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_accept',
-  },
-  {
-    input: '<command defer="x">',
-    acceptable: [
-      '<command></command>',
-      '<command>',
-      '<command/>',
-      '<command />',
-      '<table><command></command></table>',
-      '<table><command></table>',
-      '<COMMAND />',
-      '<COMMAND></COMMAND>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_command_defer',
-  },
-  {
-    input: '<button></button>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_button_plain',
-  },
-  {
-    input: '<button><script>alert()</script></button>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_button_scriptinside',
-  },
-  {
-    input: '<button formaction="javascript:xss">',
-    acceptable: [
-      '<button formaction="unsafe:javascript:xss"></button>',
-      '<button formaction="unsafe:javascript:xss">',
-      '<button formaction="unsafe:javascript:xss"/>',
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<span></span>',
-      '<span />',
-      '',
-      '<button formaction="about:invalid#zClosurez"></button>',
-      '<button formaction="about:invalid#zClosurez">',
-      '<button formaction="about:invalid#zClosurez"/>',
-      '<button formaction="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_button_formaction',
-  },
-  {
-    input: '<button srcdoc="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_srcdoc',
-  },
-  {
-    input: '<button action="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_action',
-  },
-  {
-    input: '<button method="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_method',
-  },
-  {
-    input: '<button pattern="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_pattern',
-  },
-  {
-    input: '<button readonly="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_readonly',
-  },
-  {
-    input: '<button accept="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_accept',
-  },
-  {
-    input: '<button defer="x">',
-    acceptable: [
-      '<button></button>',
-      '<button>',
-      '<button/>',
-      '<button />',
-      '<table><button></button></table>',
-      '<table><button></table>',
-      '<BUTTON />',
-      '<BUTTON></BUTTON>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_button_defer',
-  },
-  {
-    input: '<select></select>',
-    acceptable: [
-      '<select>',
-      '<select />',
-      '<select></select>',
-      '<table><select></select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_plain',
-  },
-  {
-    input: '<select><script>alert()</script></select>',
-    acceptable: [
-      '<select>',
-      '<select />',
-      '<select></select>',
-      '<table><select></select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><select><td></td></select></table>',
-      '<table><select></select><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_select_scriptinside',
-  },
-  {
-    input: '<select srcdoc="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_srcdoc',
-  },
-  {
-    input: '<select action="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_action',
-  },
-  {
-    input: '<select method="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_method',
-  },
-  {
-    input: '<select formaction="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_formaction',
-  },
-  {
-    input: '<select formmethod="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_formmethod',
-  },
-  {
-    input: '<select pattern="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_pattern',
-  },
-  {
-    input: '<select readonly="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_readonly',
-  },
-  {
-    input: '<select accept="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_accept',
-  },
-  {
-    input: '<select defer="x">',
-    acceptable: [
-      '<select></select>',
-      '<select>',
-      '<select/>',
-      '<select />',
-      '<table><select></select></table>',
-      '<table><select></table>',
-      '<SELECT />',
-      '<SELECT></SELECT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_select_defer',
-  },
-  {
-    input: '<datalist></datalist>',
-    acceptable: [
-      '<datalist>',
-      '<datalist />',
-      '<datalist></datalist>',
-      '<table><datalist></datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_plain',
-  },
-  {
-    input: '<datalist><script>alert()</script></datalist>',
-    acceptable: [
-      '<datalist>',
-      '<datalist />',
-      '<datalist></datalist>',
-      '<table><datalist></datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><datalist><td></td></datalist></table>',
-      '<table><datalist></datalist><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_datalist_scriptinside',
-  },
-  {
-    input: '<datalist srcdoc="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_srcdoc',
-  },
-  {
-    input: '<datalist action="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_action',
-  },
-  {
-    input: '<datalist method="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_method',
-  },
-  {
-    input: '<datalist formaction="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_formaction',
-  },
-  {
-    input: '<datalist formmethod="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_formmethod',
-  },
-  {
-    input: '<datalist pattern="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_pattern',
-  },
-  {
-    input: '<datalist readonly="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_readonly',
-  },
-  {
-    input: '<datalist accept="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_accept',
-  },
-  {
-    input: '<datalist defer="x">',
-    acceptable: [
-      '<datalist></datalist>',
-      '<datalist>',
-      '<datalist/>',
-      '<datalist />',
-      '<table><datalist></datalist></table>',
-      '<table><datalist></table>',
-      '<DATALIST />',
-      '<DATALIST></DATALIST>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_datalist_defer',
-  },
-  {
-    input: '<optgroup></optgroup>',
-    acceptable: [
-      '<optgroup>',
-      '<optgroup />',
-      '<optgroup></optgroup>',
-      '<table><optgroup></optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_plain',
-  },
-  {
-    input: '<optgroup><script>alert()</script></optgroup>',
-    acceptable: [
-      '<optgroup>',
-      '<optgroup />',
-      '<optgroup></optgroup>',
-      '<table><optgroup></optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><optgroup><td></td></optgroup></table>',
-      '<table><optgroup></optgroup><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_optgroup_scriptinside',
-  },
-  {
-    input: '<optgroup srcdoc="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_srcdoc',
-  },
-  {
-    input: '<optgroup action="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_action',
-  },
-  {
-    input: '<optgroup method="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_method',
-  },
-  {
-    input: '<optgroup formaction="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_formaction',
-  },
-  {
-    input: '<optgroup formmethod="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_formmethod',
-  },
-  {
-    input: '<optgroup pattern="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_pattern',
-  },
-  {
-    input: '<optgroup readonly="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_readonly',
-  },
-  {
-    input: '<optgroup accept="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_accept',
-  },
-  {
-    input: '<optgroup defer="x">',
-    acceptable: [
-      '<optgroup></optgroup>',
-      '<optgroup>',
-      '<optgroup/>',
-      '<optgroup />',
-      '<table><optgroup></optgroup></table>',
-      '<table><optgroup></table>',
-      '<OPTGROUP />',
-      '<OPTGROUP></OPTGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_optgroup_defer',
-  },
-  {
-    input: '<option></option>',
-    acceptable: [
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-      '<option />',
-      '<option></option>',
-      '<table><option></option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_option_plain',
-  },
-  {
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-    acceptable: [
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-      '<option />',
-      '<option></option>',
-      '<table><option></option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><option><td></td></option></table>',
-      '<table><option></option><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_option_scriptinside',
-  },
-  {
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-    acceptable: [
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
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-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_option_action',
-  },
-  {
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_option_method',
-  },
-  {
-    input: '<option formaction="x">',
-    acceptable: [
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_option_formaction',
-  },
-  {
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-    acceptable: [
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_option_formmethod',
-  },
-  {
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-    acceptable: [
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-      '<option>',
-      '<option/>',
-      '<option />',
-      '<table><option></option></table>',
-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
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-      '<span />',
-      '',
-    ],
-    name: 'contract_option_pattern',
-  },
-  {
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-      '<option>',
-      '<option/>',
-      '<option />',
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-      '<OPTION />',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<option>',
-      '<option/>',
-      '<option />',
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-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<option>',
-      '<option/>',
-      '<option />',
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-      '<table><option></table>',
-      '<OPTION />',
-      '<OPTION></OPTION>',
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-      '<span />',
-      '',
-    ],
-    name: 'contract_option_defer',
-  },
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-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_textarea_plain',
-  },
-  {
-    input: '<textarea><script>alert()</script></textarea>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_textarea_scriptinside',
-  },
-  {
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
-      '<table><textarea></textarea></table>',
-      '<table><textarea></table>',
-      '<TEXTAREA />',
-      '<TEXTAREA></TEXTAREA>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_srcdoc',
-  },
-  {
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-      '<textarea>',
-      '<textarea/>',
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-      '<table><textarea></table>',
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-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_action',
-  },
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
-      '<table><textarea></textarea></table>',
-      '<table><textarea></table>',
-      '<TEXTAREA />',
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-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
-      '<table><textarea></textarea></table>',
-      '<table><textarea></table>',
-      '<TEXTAREA />',
-      '<TEXTAREA></TEXTAREA>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_formaction',
-  },
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-    acceptable: [
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
-      '<table><textarea></textarea></table>',
-      '<table><textarea></table>',
-      '<TEXTAREA />',
-      '<TEXTAREA></TEXTAREA>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_formmethod',
-  },
-  {
-    input: '<textarea pattern="x">',
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
-      '<table><textarea></textarea></table>',
-      '<table><textarea></table>',
-      '<TEXTAREA />',
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-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_pattern',
-  },
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
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-      '<span />',
-      '',
-    ],
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-  },
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-    input: '<textarea defer="x">',
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-      '<textarea>',
-      '<textarea/>',
-      '<textarea />',
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-      '<span />',
-      '',
-    ],
-    name: 'contract_textarea_defer',
-  },
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-    input: '<output></output>',
-    acceptable: [
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-      '<output />',
-      '<output></output>',
-      '<table><output></output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output />',
-      '<output></output>',
-      '<table><output></output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><output><td></td></output></table>',
-      '<table><output></output><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_output_scriptinside',
-  },
-  {
-    input: '<output srcdoc="x">',
-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_output_formmethod',
-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_output_pattern',
-  },
-  {
-    input: '<output readonly="x">',
-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
-      '<table><output></table>',
-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
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-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<output>',
-      '<output/>',
-      '<output />',
-      '<table><output></output></table>',
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-      '<OUTPUT />',
-      '<OUTPUT></OUTPUT>',
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-      '<span />',
-      '',
-    ],
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-  },
-  {
-    input: '<progress></progress>',
-    acceptable: [
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-      '<progress />',
-      '<progress></progress>',
-      '<table><progress></progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_plain',
-  },
-  {
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-      '<progress />',
-      '<progress></progress>',
-      '<table><progress></progress></table>',
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-      '<table><progress><td></td></progress></table>',
-      '<table><progress></progress><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_progress_scriptinside',
-  },
-  {
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
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-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
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-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
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-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_method',
-  },
-  {
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_formaction',
-  },
-  {
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_formmethod',
-  },
-  {
-    input: '<progress pattern="x">',
-    acceptable: [
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_pattern',
-  },
-  {
-    input: '<progress readonly="x">',
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_readonly',
-  },
-  {
-    input: '<progress accept="x">',
-    acceptable: [
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_accept',
-  },
-  {
-    input: '<progress defer="x">',
-    acceptable: [
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-      '<progress>',
-      '<progress/>',
-      '<progress />',
-      '<table><progress></progress></table>',
-      '<table><progress></table>',
-      '<PROGRESS />',
-      '<PROGRESS></PROGRESS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_progress_defer',
-  },
-  {
-    input: '<meter></meter>',
-    acceptable: [
-      '<meter>',
-      '<meter />',
-      '<meter></meter>',
-      '<table><meter></meter></table>',
-      '<METER />',
-      '<METER></METER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_meter_plain',
-  },
-  {
-    input: '<meter><script>alert()</script></meter>',
-    acceptable: [
-      '<meter>',
-      '<meter />',
-      '<meter></meter>',
-      '<table><meter></meter></table>',
-      '<METER />',
-      '<METER></METER>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><meter><td></td></meter></table>',
-      '<table><meter></meter><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_meter_scriptinside',
-  },
-  {
-    input: '<meter srcdoc="x">',
-    acceptable: [
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-      '<meter>',
-      '<meter/>',
-      '<meter />',
-      '<table><meter></meter></table>',
-      '<table><meter></table>',
-      '<METER />',
-      '<METER></METER>',
-      '<span></span>',
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-      '<meter/>',
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-      '',
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-      '<meter/>',
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-      '<span />',
-      '',
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-  },
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-      '<meter/>',
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-      '',
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-      '',
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-      '',
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-      '',
-    ],
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-      '<span />',
-      '',
-    ],
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-      '<span />',
-      '',
-    ],
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-      '<fieldset />',
-      '<fieldset></fieldset>',
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-      '',
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-      '<fieldset />',
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-    ],
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-      '',
-    ],
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-      '',
-    ],
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-      '',
-    ],
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-      '',
-    ],
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-      '',
-    ],
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-      '',
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-      '<span />',
-      '',
-    ],
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-      '<legend />',
-      '<legend></legend>',
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-      '<LEGEND></LEGEND>',
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-      '<span />',
-      '',
-    ],
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-      '<legend />',
-      '<legend></legend>',
-      '<table><legend></legend></table>',
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-      '<LEGEND></LEGEND>',
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-    ],
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
-      '<table><legend></legend></table>',
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-      '<span />',
-      '',
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '',
-    ],
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<span />',
-      '',
-    ],
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<LEGEND />',
-      '<LEGEND></LEGEND>',
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-      '<span />',
-      '',
-    ],
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<table><legend></table>',
-      '<LEGEND />',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
-      '<table><legend></legend></table>',
-      '<table><legend></table>',
-      '<LEGEND />',
-      '<LEGEND></LEGEND>',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<LEGEND></LEGEND>',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<legend>',
-      '<legend/>',
-      '<legend />',
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-      '<span />',
-      '',
-    ],
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-      '<details />',
-      '<details></details>',
-      '<table><details></details></table>',
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-      '<DETAILS></DETAILS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-      '<details />',
-      '<details></details>',
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-      '',
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-    ],
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-      '<details>',
-      '<details/>',
-      '<details />',
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-      '<span />',
-      '',
-    ],
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-  },
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-      '<details/>',
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-      '',
-    ],
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-      '<details/>',
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-      '',
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-      '<details>',
-      '<details/>',
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-      '',
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-      '<details/>',
-      '<details />',
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-      '',
-    ],
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-      '<details>',
-      '<details/>',
-      '<details />',
-      '<table><details></details></table>',
-      '<table><details></table>',
-      '<DETAILS />',
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-      '',
-    ],
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-  },
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-      '<details>',
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-      '',
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-      '<details>',
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-      '',
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-      '',
-    ],
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-      '<SUMMARY></SUMMARY>',
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-      '',
-    ],
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-      '',
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-      '<table><summary></summary><td></td></table>',
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-      '',
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-      '<summary />',
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-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
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-      '',
-    ],
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-      '<summary>',
-      '<summary/>',
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-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
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-      '',
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-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
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-      '',
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-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_summary_formmethod',
-  },
-  {
-    input: '<summary pattern="x">',
-    acceptable: [
-      '<summary></summary>',
-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_summary_pattern',
-  },
-  {
-    input: '<summary readonly="x">',
-    acceptable: [
-      '<summary></summary>',
-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_summary_readonly',
-  },
-  {
-    input: '<summary accept="x">',
-    acceptable: [
-      '<summary></summary>',
-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_summary_accept',
-  },
-  {
-    input: '<summary defer="x">',
-    acceptable: [
-      '<summary></summary>',
-      '<summary>',
-      '<summary/>',
-      '<summary />',
-      '<table><summary></summary></table>',
-      '<table><summary></table>',
-      '<SUMMARY />',
-      '<SUMMARY></SUMMARY>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_summary_defer',
-  },
-  {
-    input: '<menu></menu>',
-    acceptable: [
-      '<menu>',
-      '<menu />',
-      '<menu></menu>',
-      '<table><menu></menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_plain',
-  },
-  {
-    input: '<menu><script>alert()</script></menu>',
-    acceptable: [
-      '<menu>',
-      '<menu />',
-      '<menu></menu>',
-      '<table><menu></menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><menu><td></td></menu></table>',
-      '<table><menu></menu><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_menu_scriptinside',
-  },
-  {
-    input: '<menu srcdoc="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_srcdoc',
-  },
-  {
-    input: '<menu action="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_action',
-  },
-  {
-    input: '<menu method="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_method',
-  },
-  {
-    input: '<menu formaction="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_formaction',
-  },
-  {
-    input: '<menu formmethod="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_formmethod',
-  },
-  {
-    input: '<menu pattern="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_pattern',
-  },
-  {
-    input: '<menu readonly="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_readonly',
-  },
-  {
-    input: '<menu accept="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_accept',
-  },
-  {
-    input: '<menu defer="x">',
-    acceptable: [
-      '<menu></menu>',
-      '<menu>',
-      '<menu/>',
-      '<menu />',
-      '<table><menu></menu></table>',
-      '<table><menu></table>',
-      '<MENU />',
-      '<MENU></MENU>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_menu_defer',
-  },
-  {
-    input: '<dialog></dialog>',
-    acceptable: [
-      '<dialog>',
-      '<dialog />',
-      '<dialog></dialog>',
-      '<table><dialog></dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_plain',
-  },
-  {
-    input: '<dialog><script>alert()</script></dialog>',
-    acceptable: [
-      '<dialog>',
-      '<dialog />',
-      '<dialog></dialog>',
-      '<table><dialog></dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><dialog><td></td></dialog></table>',
-      '<table><dialog></dialog><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_dialog_scriptinside',
-  },
-  {
-    input: '<dialog srcdoc="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_srcdoc',
-  },
-  {
-    input: '<dialog action="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_action',
-  },
-  {
-    input: '<dialog method="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_method',
-  },
-  {
-    input: '<dialog formaction="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_formaction',
-  },
-  {
-    input: '<dialog formmethod="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_formmethod',
-  },
-  {
-    input: '<dialog pattern="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_pattern',
-  },
-  {
-    input: '<dialog readonly="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_readonly',
-  },
-  {
-    input: '<dialog accept="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_accept',
-  },
-  {
-    input: '<dialog defer="x">',
-    acceptable: [
-      '<dialog></dialog>',
-      '<dialog>',
-      '<dialog/>',
-      '<dialog />',
-      '<table><dialog></dialog></table>',
-      '<table><dialog></table>',
-      '<DIALOG />',
-      '<DIALOG></DIALOG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dialog_defer',
-  },
-  {
-    input: '<script></script>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_script_plain',
-  },
-  {
-    input: '<script><script>alert()</script></script>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_script_scriptinside',
-  },
-  {
-    input: '<script srcdoc="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_srcdoc',
-  },
-  {
-    input: '<script action="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_action',
-  },
-  {
-    input: '<script method="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_method',
-  },
-  {
-    input: '<script formaction="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_formaction',
-  },
-  {
-    input: '<script formmethod="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_formmethod',
-  },
-  {
-    input: '<script pattern="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_pattern',
-  },
-  {
-    input: '<script readonly="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_readonly',
-  },
-  {
-    input: '<script accept="x">',
-    acceptable: [
-      '<script></script>',
-      '<script>',
-      '<script/>',
-      '<script />',
-      '<table><script></script></table>',
-      '<table><script></table>',
-      '<SCRIPT />',
-      '<SCRIPT></SCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_script_accept',
-  },
-  {
-    input: '<noscript></noscript>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_noscript_plain',
-  },
-  {
-    input: '<noscript><script>alert()</script></noscript>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_noscript_scriptinside',
-  },
-  {
-    input: '<noscript srcdoc="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_srcdoc',
-  },
-  {
-    input: '<noscript action="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_action',
-  },
-  {
-    input: '<noscript method="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_method',
-  },
-  {
-    input: '<noscript formaction="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_formaction',
-  },
-  {
-    input: '<noscript formmethod="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_formmethod',
-  },
-  {
-    input: '<noscript pattern="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_pattern',
-  },
-  {
-    input: '<noscript readonly="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_readonly',
-  },
-  {
-    input: '<noscript accept="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_accept',
-  },
-  {
-    input: '<noscript defer="x">',
-    acceptable: [
-      '<noscript></noscript>',
-      '<noscript>',
-      '<noscript/>',
-      '<noscript />',
-      '<table><noscript></noscript></table>',
-      '<table><noscript></table>',
-      '<NOSCRIPT />',
-      '<NOSCRIPT></NOSCRIPT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_noscript_defer',
-  },
-  {
-    input: '<template></template>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_template_plain',
-  },
-  {
-    input: '<template><script>alert()</script></template>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_template_scriptinside',
-  },
-  {
-    input: '<template srcdoc="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_srcdoc',
-  },
-  {
-    input: '<template action="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_action',
-  },
-  {
-    input: '<template method="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_method',
-  },
-  {
-    input: '<template formaction="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_formaction',
-  },
-  {
-    input: '<template formmethod="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_formmethod',
-  },
-  {
-    input: '<template pattern="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_pattern',
-  },
-  {
-    input: '<template readonly="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_readonly',
-  },
-  {
-    input: '<template accept="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_accept',
-  },
-  {
-    input: '<template defer="x">',
-    acceptable: [
-      '<template></template>',
-      '<template>',
-      '<template/>',
-      '<template />',
-      '<table><template></template></table>',
-      '<table><template></table>',
-      '<TEMPLATE />',
-      '<TEMPLATE></TEMPLATE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_template_defer',
-  },
-  {
-    input: '<slot></slot>',
-    acceptable: [
-      '<slot>',
-      '<slot />',
-      '<slot></slot>',
-      '<table><slot></slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_plain',
-  },
-  {
-    input: '<slot><script>alert()</script></slot>',
-    acceptable: [
-      '<slot>',
-      '<slot />',
-      '<slot></slot>',
-      '<table><slot></slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><slot><td></td></slot></table>',
-      '<table><slot></slot><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_slot_scriptinside',
-  },
-  {
-    input: '<slot srcdoc="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_srcdoc',
-  },
-  {
-    input: '<slot action="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_action',
-  },
-  {
-    input: '<slot method="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_method',
-  },
-  {
-    input: '<slot formaction="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_formaction',
-  },
-  {
-    input: '<slot formmethod="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_formmethod',
-  },
-  {
-    input: '<slot pattern="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_pattern',
-  },
-  {
-    input: '<slot readonly="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_readonly',
-  },
-  {
-    input: '<slot accept="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_accept',
-  },
-  {
-    input: '<slot defer="x">',
-    acceptable: [
-      '<slot></slot>',
-      '<slot>',
-      '<slot/>',
-      '<slot />',
-      '<table><slot></slot></table>',
-      '<table><slot></table>',
-      '<SLOT />',
-      '<SLOT></SLOT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_slot_defer',
-  },
-  {
-    input: '<canvas></canvas>',
-    acceptable: [
-      '<canvas>',
-      '<canvas />',
-      '<canvas></canvas>',
-      '<table><canvas></canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_plain',
-  },
-  {
-    input: '<canvas><script>alert()</script></canvas>',
-    acceptable: [
-      '<canvas>',
-      '<canvas />',
-      '<canvas></canvas>',
-      '<table><canvas></canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><canvas><td></td></canvas></table>',
-      '<table><canvas></canvas><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_canvas_scriptinside',
-  },
-  {
-    input: '<canvas srcdoc="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_srcdoc',
-  },
-  {
-    input: '<canvas action="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_action',
-  },
-  {
-    input: '<canvas method="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_method',
-  },
-  {
-    input: '<canvas formaction="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_formaction',
-  },
-  {
-    input: '<canvas formmethod="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_formmethod',
-  },
-  {
-    input: '<canvas pattern="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_pattern',
-  },
-  {
-    input: '<canvas readonly="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_readonly',
-  },
-  {
-    input: '<canvas accept="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_accept',
-  },
-  {
-    input: '<canvas defer="x">',
-    acceptable: [
-      '<canvas></canvas>',
-      '<canvas>',
-      '<canvas/>',
-      '<canvas />',
-      '<table><canvas></canvas></table>',
-      '<table><canvas></table>',
-      '<CANVAS />',
-      '<CANVAS></CANVAS>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_canvas_defer',
-  },
-  {
-    input: '<applet></applet>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_applet_plain',
-  },
-  {
-    input: '<applet><script>alert()</script></applet>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_applet_scriptinside',
-  },
-  {
-    input: '<applet srcdoc="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_srcdoc',
-  },
-  {
-    input: '<applet action="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_action',
-  },
-  {
-    input: '<applet method="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_method',
-  },
-  {
-    input: '<applet formaction="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_formaction',
-  },
-  {
-    input: '<applet formmethod="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_formmethod',
-  },
-  {
-    input: '<applet pattern="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_pattern',
-  },
-  {
-    input: '<applet readonly="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_readonly',
-  },
-  {
-    input: '<applet accept="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_accept',
-  },
-  {
-    input: '<applet defer="x">',
-    acceptable: [
-      '<applet></applet>',
-      '<applet>',
-      '<applet/>',
-      '<applet />',
-      '<table><applet></applet></table>',
-      '<table><applet></table>',
-      '<APPLET />',
-      '<APPLET></APPLET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_applet_defer',
-  },
-  {
-    input: '<math></math>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_math_plain',
-  },
-  {
-    input: '<math><script>alert()</script></math>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_math_scriptinside',
-  },
-  {
-    input: '<math srcdoc="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_srcdoc',
-  },
-  {
-    input: '<math action="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_action',
-  },
-  {
-    input: '<math method="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_method',
-  },
-  {
-    input: '<math formaction="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_formaction',
-  },
-  {
-    input: '<math formmethod="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_formmethod',
-  },
-  {
-    input: '<math pattern="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_pattern',
-  },
-  {
-    input: '<math readonly="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_readonly',
-  },
-  {
-    input: '<math accept="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_accept',
-  },
-  {
-    input: '<math defer="x">',
-    acceptable: [
-      '<math></math>',
-      '<math>',
-      '<math/>',
-      '<math />',
-      '<table><math></math></table>',
-      '<table><math></table>',
-      '<MATH />',
-      '<MATH></MATH>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_math_defer',
-  },
-  {
-    input: '<svg></svg>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_svg_plain',
-  },
-  {
-    input: '<svg><script>alert()</script></svg>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_svg_scriptinside',
-  },
-  {
-    input: '<svg srcdoc="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_srcdoc',
-  },
-  {
-    input: '<svg action="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_action',
-  },
-  {
-    input: '<svg method="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_method',
-  },
-  {
-    input: '<svg formaction="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_formaction',
-  },
-  {
-    input: '<svg formmethod="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_formmethod',
-  },
-  {
-    input: '<svg pattern="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_pattern',
-  },
-  {
-    input: '<svg readonly="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_readonly',
-  },
-  {
-    input: '<svg accept="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_accept',
-  },
-  {
-    input: '<svg defer="x">',
-    acceptable: [
-      '<svg></svg>',
-      '<svg>',
-      '<svg/>',
-      '<svg />',
-      '<table><svg></svg></table>',
-      '<table><svg></table>',
-      '<SVG />',
-      '<SVG></SVG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_svg_defer',
-  },
-  {
-    input: '<frameset></frameset>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_frameset_plain',
-  },
-  {
-    input: '<frameset><script>alert()</script></frameset>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_frameset_scriptinside',
-  },
-  {
-    input: '<frameset srcdoc="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_srcdoc',
-  },
-  {
-    input: '<frameset action="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_action',
-  },
-  {
-    input: '<frameset method="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_method',
-  },
-  {
-    input: '<frameset formaction="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_formaction',
-  },
-  {
-    input: '<frameset formmethod="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_formmethod',
-  },
-  {
-    input: '<frameset pattern="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_pattern',
-  },
-  {
-    input: '<frameset readonly="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_readonly',
-  },
-  {
-    input: '<frameset accept="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_accept',
-  },
-  {
-    input: '<frameset defer="x">',
-    acceptable: [
-      '<frameset></frameset>',
-      '<frameset>',
-      '<frameset/>',
-      '<frameset />',
-      '<table><frameset></frameset></table>',
-      '<table><frameset></table>',
-      '<FRAMESET />',
-      '<FRAMESET></FRAMESET>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frameset_defer',
-  },
-  {
-    input: '<frame></frame>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_frame_plain',
-  },
-  {
-    input: '<frame><script>alert()</script></frame>',
-    acceptable: ['<span></span>', '<span />', ''],
-    name: 'contract_frame_scriptinside',
-  },
-  {
-    input: '<frame srcdoc="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_srcdoc',
-  },
-  {
-    input: '<frame action="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_action',
-  },
-  {
-    input: '<frame method="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_method',
-  },
-  {
-    input: '<frame formaction="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_formaction',
-  },
-  {
-    input: '<frame formmethod="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_formmethod',
-  },
-  {
-    input: '<frame pattern="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_pattern',
-  },
-  {
-    input: '<frame readonly="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_readonly',
-  },
-  {
-    input: '<frame accept="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_accept',
-  },
-  {
-    input: '<frame defer="x">',
-    acceptable: [
-      '<frame></frame>',
-      '<frame>',
-      '<frame/>',
-      '<frame />',
-      '<table><frame></frame></table>',
-      '<table><frame></table>',
-      '<FRAME />',
-      '<FRAME></FRAME>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_frame_defer',
-  },
-  {
-    input: '<font></font>',
-    acceptable: [
-      '<font>',
-      '<font />',
-      '<font></font>',
-      '<table><font></font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_plain',
-  },
-  {
-    input: '<font><script>alert()</script></font>',
-    acceptable: [
-      '<font>',
-      '<font />',
-      '<font></font>',
-      '<table><font></font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><font><td></td></font></table>',
-      '<table><font></font><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_font_scriptinside',
-  },
-  {
-    input: '<font srcdoc="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_srcdoc',
-  },
-  {
-    input: '<font action="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_action',
-  },
-  {
-    input: '<font method="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_method',
-  },
-  {
-    input: '<font formaction="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_formaction',
-  },
-  {
-    input: '<font formmethod="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_formmethod',
-  },
-  {
-    input: '<font pattern="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_pattern',
-  },
-  {
-    input: '<font readonly="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_readonly',
-  },
-  {
-    input: '<font accept="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_accept',
-  },
-  {
-    input: '<font defer="x">',
-    acceptable: [
-      '<font></font>',
-      '<font>',
-      '<font/>',
-      '<font />',
-      '<table><font></font></table>',
-      '<table><font></table>',
-      '<FONT />',
-      '<FONT></FONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_font_defer',
-  },
-  {
-    input: '<center></center>',
-    acceptable: [
-      '<center>',
-      '<center />',
-      '<center></center>',
-      '<table><center></center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_plain',
-  },
-  {
-    input: '<center><script>alert()</script></center>',
-    acceptable: [
-      '<center>',
-      '<center />',
-      '<center></center>',
-      '<table><center></center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><center><td></td></center></table>',
-      '<table><center></center><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_center_scriptinside',
-  },
-  {
-    input: '<center srcdoc="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_srcdoc',
-  },
-  {
-    input: '<center action="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_action',
-  },
-  {
-    input: '<center method="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_method',
-  },
-  {
-    input: '<center formaction="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_formaction',
-  },
-  {
-    input: '<center formmethod="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_formmethod',
-  },
-  {
-    input: '<center pattern="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_pattern',
-  },
-  {
-    input: '<center readonly="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_readonly',
-  },
-  {
-    input: '<center accept="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_accept',
-  },
-  {
-    input: '<center defer="x">',
-    acceptable: [
-      '<center></center>',
-      '<center>',
-      '<center/>',
-      '<center />',
-      '<table><center></center></table>',
-      '<table><center></table>',
-      '<CENTER />',
-      '<CENTER></CENTER>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_center_defer',
-  },
-  {
-    input: '<acronym></acronym>',
-    acceptable: [
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-      '<acronym />',
-      '<acronym></acronym>',
-      '<table><acronym></acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_plain',
-  },
-  {
-    input: '<acronym><script>alert()</script></acronym>',
-    acceptable: [
-      '<acronym>',
-      '<acronym />',
-      '<acronym></acronym>',
-      '<table><acronym></acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><acronym><td></td></acronym></table>',
-      '<table><acronym></acronym><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_acronym_scriptinside',
-  },
-  {
-    input: '<acronym srcdoc="x">',
-    acceptable: [
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-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_srcdoc',
-  },
-  {
-    input: '<acronym action="x">',
-    acceptable: [
-      '<acronym></acronym>',
-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_action',
-  },
-  {
-    input: '<acronym method="x">',
-    acceptable: [
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-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_method',
-  },
-  {
-    input: '<acronym formaction="x">',
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-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_formaction',
-  },
-  {
-    input: '<acronym formmethod="x">',
-    acceptable: [
-      '<acronym></acronym>',
-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_formmethod',
-  },
-  {
-    input: '<acronym pattern="x">',
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-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_pattern',
-  },
-  {
-    input: '<acronym readonly="x">',
-    acceptable: [
-      '<acronym></acronym>',
-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_readonly',
-  },
-  {
-    input: '<acronym accept="x">',
-    acceptable: [
-      '<acronym></acronym>',
-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_accept',
-  },
-  {
-    input: '<acronym defer="x">',
-    acceptable: [
-      '<acronym></acronym>',
-      '<acronym>',
-      '<acronym/>',
-      '<acronym />',
-      '<table><acronym></acronym></table>',
-      '<table><acronym></table>',
-      '<ACRONYM />',
-      '<ACRONYM></ACRONYM>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_acronym_defer',
-  },
-  {
-    input: '<basefont></basefont>',
-    acceptable: [
-      '<basefont>',
-      '<basefont />',
-      '<basefont></basefont>',
-      '<table><basefont></basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_plain',
-  },
-  {
-    input: '<basefont><script>alert()</script></basefont>',
-    acceptable: [
-      '<basefont>',
-      '<basefont />',
-      '<basefont></basefont>',
-      '<table><basefont></basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><basefont><td></td></basefont></table>',
-      '<table><basefont></basefont><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_basefont_scriptinside',
-  },
-  {
-    input: '<basefont srcdoc="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_srcdoc',
-  },
-  {
-    input: '<basefont action="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_action',
-  },
-  {
-    input: '<basefont method="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_method',
-  },
-  {
-    input: '<basefont formaction="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_formaction',
-  },
-  {
-    input: '<basefont formmethod="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_formmethod',
-  },
-  {
-    input: '<basefont pattern="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_pattern',
-  },
-  {
-    input: '<basefont readonly="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_readonly',
-  },
-  {
-    input: '<basefont accept="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_accept',
-  },
-  {
-    input: '<basefont defer="x">',
-    acceptable: [
-      '<basefont></basefont>',
-      '<basefont>',
-      '<basefont/>',
-      '<basefont />',
-      '<table><basefont></basefont></table>',
-      '<table><basefont></table>',
-      '<BASEFONT />',
-      '<BASEFONT></BASEFONT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_basefont_defer',
-  },
-  {
-    input: '<big></big>',
-    acceptable: [
-      '<big>',
-      '<big />',
-      '<big></big>',
-      '<table><big></big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_plain',
-  },
-  {
-    input: '<big><script>alert()</script></big>',
-    acceptable: [
-      '<big>',
-      '<big />',
-      '<big></big>',
-      '<table><big></big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><big><td></td></big></table>',
-      '<table><big></big><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_big_scriptinside',
-  },
-  {
-    input: '<big srcdoc="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_srcdoc',
-  },
-  {
-    input: '<big action="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_action',
-  },
-  {
-    input: '<big method="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_method',
-  },
-  {
-    input: '<big formaction="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_formaction',
-  },
-  {
-    input: '<big formmethod="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_formmethod',
-  },
-  {
-    input: '<big pattern="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_pattern',
-  },
-  {
-    input: '<big readonly="x">',
-    acceptable: [
-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_readonly',
-  },
-  {
-    input: '<big accept="x">',
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-      '<big></big>',
-      '<big>',
-      '<big/>',
-      '<big />',
-      '<table><big></big></table>',
-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_accept',
-  },
-  {
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-      '<big>',
-      '<big/>',
-      '<big />',
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-      '<table><big></table>',
-      '<BIG />',
-      '<BIG></BIG>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_big_defer',
-  },
-  {
-    input: '<dir></dir>',
-    acceptable: [
-      '<dir>',
-      '<dir />',
-      '<dir></dir>',
-      '<table><dir></dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_plain',
-  },
-  {
-    input: '<dir><script>alert()</script></dir>',
-    acceptable: [
-      '<dir>',
-      '<dir />',
-      '<dir></dir>',
-      '<table><dir></dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><dir><td></td></dir></table>',
-      '<table><dir></dir><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_dir_scriptinside',
-  },
-  {
-    input: '<dir srcdoc="x">',
-    acceptable: [
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_srcdoc',
-  },
-  {
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-    acceptable: [
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_action',
-  },
-  {
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
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-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-    acceptable: [
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
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-  },
-  {
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
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-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_formmethod',
-  },
-  {
-    input: '<dir pattern="x">',
-    acceptable: [
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_pattern',
-  },
-  {
-    input: '<dir readonly="x">',
-    acceptable: [
-      '<dir></dir>',
-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_readonly',
-  },
-  {
-    input: '<dir accept="x">',
-    acceptable: [
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-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_accept',
-  },
-  {
-    input: '<dir defer="x">',
-    acceptable: [
-      '<dir></dir>',
-      '<dir>',
-      '<dir/>',
-      '<dir />',
-      '<table><dir></dir></table>',
-      '<table><dir></table>',
-      '<DIR />',
-      '<DIR></DIR>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_dir_defer',
-  },
-  {
-    input: '<hgroup></hgroup>',
-    acceptable: [
-      '<hgroup>',
-      '<hgroup />',
-      '<hgroup></hgroup>',
-      '<table><hgroup></hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_plain',
-  },
-  {
-    input: '<hgroup><script>alert()</script></hgroup>',
-    acceptable: [
-      '<hgroup>',
-      '<hgroup />',
-      '<hgroup></hgroup>',
-      '<table><hgroup></hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><hgroup><td></td></hgroup></table>',
-      '<table><hgroup></hgroup><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_hgroup_scriptinside',
-  },
-  {
-    input: '<hgroup srcdoc="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_srcdoc',
-  },
-  {
-    input: '<hgroup action="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_action',
-  },
-  {
-    input: '<hgroup method="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_method',
-  },
-  {
-    input: '<hgroup formaction="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_formaction',
-  },
-  {
-    input: '<hgroup formmethod="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_formmethod',
-  },
-  {
-    input: '<hgroup pattern="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_pattern',
-  },
-  {
-    input: '<hgroup readonly="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_readonly',
-  },
-  {
-    input: '<hgroup accept="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_accept',
-  },
-  {
-    input: '<hgroup defer="x">',
-    acceptable: [
-      '<hgroup></hgroup>',
-      '<hgroup>',
-      '<hgroup/>',
-      '<hgroup />',
-      '<table><hgroup></hgroup></table>',
-      '<table><hgroup></table>',
-      '<HGROUP />',
-      '<HGROUP></HGROUP>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_hgroup_defer',
-  },
-  {
-    input: '<strike></strike>',
-    acceptable: [
-      '<strike>',
-      '<strike />',
-      '<strike></strike>',
-      '<table><strike></strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_plain',
-  },
-  {
-    input: '<strike><script>alert()</script></strike>',
-    acceptable: [
-      '<strike>',
-      '<strike />',
-      '<strike></strike>',
-      '<table><strike></strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><strike><td></td></strike></table>',
-      '<table><strike></strike><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_strike_scriptinside',
-  },
-  {
-    input: '<strike srcdoc="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_srcdoc',
-  },
-  {
-    input: '<strike action="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_action',
-  },
-  {
-    input: '<strike method="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_method',
-  },
-  {
-    input: '<strike formaction="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_formaction',
-  },
-  {
-    input: '<strike formmethod="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_formmethod',
-  },
-  {
-    input: '<strike pattern="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_pattern',
-  },
-  {
-    input: '<strike readonly="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_readonly',
-  },
-  {
-    input: '<strike accept="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_accept',
-  },
-  {
-    input: '<strike defer="x">',
-    acceptable: [
-      '<strike></strike>',
-      '<strike>',
-      '<strike/>',
-      '<strike />',
-      '<table><strike></strike></table>',
-      '<table><strike></table>',
-      '<STRIKE />',
-      '<STRIKE></STRIKE>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_strike_defer',
-  },
-  {
-    input: '<tt></tt>',
-    acceptable: [
-      '<tt>',
-      '<tt />',
-      '<tt></tt>',
-      '<table><tt></tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_plain',
-  },
-  {
-    input: '<tt><script>alert()</script></tt>',
-    acceptable: [
-      '<tt>',
-      '<tt />',
-      '<tt></tt>',
-      '<table><tt></tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-      '<table><tt><td></td></tt></table>',
-      '<table><tt></tt><td></td></table>',
-      '<table><td></td></table>',
-    ],
-    name: 'contract_tt_scriptinside',
-  },
-  {
-    input: '<tt srcdoc="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_srcdoc',
-  },
-  {
-    input: '<tt action="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_action',
-  },
-  {
-    input: '<tt method="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_method',
-  },
-  {
-    input: '<tt formaction="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_formaction',
-  },
-  {
-    input: '<tt formmethod="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_formmethod',
-  },
-  {
-    input: '<tt pattern="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_pattern',
-  },
-  {
-    input: '<tt readonly="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_readonly',
-  },
-  {
-    input: '<tt accept="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_accept',
-  },
-  {
-    input: '<tt defer="x">',
-    acceptable: [
-      '<tt></tt>',
-      '<tt>',
-      '<tt/>',
-      '<tt />',
-      '<table><tt></tt></table>',
-      '<table><tt></table>',
-      '<TT />',
-      '<TT></TT>',
-      '<span></span>',
-      '<span />',
-      '',
-    ],
-    name: 'contract_tt_defer',
-  },
-  {
-    input: '<p dir="x"></p>',
-    acceptable: ['<p></p>', '<p />', ''],
-    name: 'contract_dir',
-  },
-  {
-    input: '<p dir="auto"></p>',
-    acceptable: [
-      '<p dir="auto"></p>',
-      '<p dir="auto" />',
-      '<p dir=auto></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_dir_auto',
-  },
-  {
-    input: '<p dir="ltr"></p>',
-    acceptable: [
-      '<p dir="ltr"></p>',
-      '<p dir="ltr" />',
-      '<p dir=ltr></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_dir_ltr',
-  },
-  {
-    input: '<p dir="rtl"></p>',
-    acceptable: [
-      '<p dir="rtl"></p>',
-      '<p dir="rtl" />',
-      '<p dir=rtl></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_dir_rtl',
-  },
-  {
-    input: '<p style="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p style="about:invalid#zClosurez"></p>',
-      '<p style="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_style',
-  },
-  {
-    input: '<p aria-activedescendant="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p aria-activedescendant="about:invalid#zClosurez"></p>',
-      '<p aria-activedescendant="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_aria-activedescendant',
-  },
-  {
-    input: '<p aria-controls="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p aria-controls="about:invalid#zClosurez"></p>',
-      '<p aria-controls="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_aria-controls',
-  },
-  {
-    input: '<p aria-describedby="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p aria-describedby="about:invalid#zClosurez"></p>',
-      '<p aria-describedby="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_aria-describedby',
-  },
-  {
-    input: '<p aria-labelledby="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p aria-labelledby="about:invalid#zClosurez"></p>',
-      '<p aria-labelledby="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_aria-labelledby',
-  },
-  {
-    input: '<p aria-owns="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p aria-owns="about:invalid#zClosurez"></p>',
-      '<p aria-owns="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_aria-owns',
-  },
-  {
-    input: '<p async="x"></p>',
-    acceptable: ['<p></p>', '<p />', ''],
-    name: 'contract_async',
-  },
-  {
-    input: '<p async="async"></p>',
-    acceptable: [
-      '<p async="async"></p>',
-      '<p async="async" />',
-      '<p async=async></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_async_async',
-  },
-  {
-    input: '<p cite="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p cite="about:invalid#zClosurez"></p>',
-      '<p cite="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_cite',
-  },
-  {
-    input: '<p for="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p for="about:invalid#zClosurez"></p>',
-      '<p for="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_for',
-  },
-  {
-    input: '<p href="x"></p>',
-    acceptable: ['<p href="javascript:void(0);"></p>', '<p></p>', '<p />', ''],
-    name: 'contract_href',
-  },
-  {
-    input: '<p id="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p id="about:invalid#zClosurez"></p>',
-      '<p id="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_id',
-  },
-  {
-    input: '<p list="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p list="about:invalid#zClosurez"></p>',
-      '<p list="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_list',
-  },
-  {
-    input: '<p loading="x"></p>',
-    acceptable: ['<p></p>', '<p />', ''],
-    name: 'contract_loading',
-  },
-  {
-    input: '<p loading="eager"></p>',
-    acceptable: [
-      '<p loading="eager"></p>',
-      '<p loading="eager" />',
-      '<p loading=eager></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_loading_eager',
-  },
-  {
-    input: '<p loading="lazy"></p>',
-    acceptable: [
-      '<p loading="lazy"></p>',
-      '<p loading="lazy" />',
-      '<p loading=lazy></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_loading_lazy',
-  },
-  {
-    input: '<p name="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p name="about:invalid#zClosurez"></p>',
-      '<p name="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_name',
-  },
-  {
-    input: '<p poster="javascript:xss"></p>',
-    acceptable: [
-      '<p></p>',
-      '<p />',
-      '',
-      '<p poster="about:invalid#zClosurez"></p>',
-      '<p poster="about:invalid#zClosurez" />',
-    ],
-    name: 'contract_poster',
-  },
-  {
-    input: '<p src="x"></p>',
-    acceptable: ['<p src="javascript:void(0);"></p>', '<p></p>', '<p />', ''],
-    name: 'contract_src',
-  },
-  {
-    input: '<p target="x"></p>',
-    acceptable: ['<p></p>', '<p />', ''],
-    name: 'contract_target',
-  },
-  {
-    input: '<p target="_self"></p>',
-    acceptable: [
-      '<p target="_self"></p>',
-      '<p target="_self" />',
-      '<p target=_self></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_target__self',
-  },
-  {
-    input: '<p target="_blank"></p>',
-    acceptable: [
-      '<p target="_blank"></p>',
-      '<p target="_blank" />',
-      '<p target=_blank></p>',
-      '<p></p>',
-      '<p />',
-    ],
-    name: 'contract_target__blank',
-  },
-];