| Similarity | Rank | |
|---|---|---|
| XML | 0.879 | 9748 |
| XSL | 0.860 | 85794 |
| XSLT | 0.856 | 60111 |
| XHTML | 0.840 | 36878 |
| DITA | 0.838 | 92573 |
| HTML | 0.829 | 6459 |
| DTD | 0.828 | 73765 |
| Markup | 0.828 | 58117 |
| parsers | 0.823 | 96490 |
| WSDL | 0.809 | 80023 |
| Unicode | 0.807 | 36132 |
| object-oriented | 0.806 | 47487 |
| parser | 0.805 | 37630 |
| XPath | 0.799 | 82027 |
| namespaces | 0.798 | 70100 |
| syntax | 0.796 | 14571 |
| UTF-8 | 0.792 | 53063 |
| LaTeX | 0.789 | 68066 |
| Schema | 0.787 | 58592 |
| stylesheets | 0.786 | 78340 |
| PostScript | 0.785 | 64867 |
| W3C | 0.784 | 39050 |
| parsing | 0.782 | 32892 |
| TeX | 0.781 | 91112 |
| Hypertext | 0.778 | 87646 |