| Similarity | Rank | |
|---|---|---|
| Adobe | 0.862 | 8616 |
| InDesign | 0.851 | 48432 |
| PDFs | 0.842 | 34441 |
| 0.836 | 5956 | |
| WordPerfect | 0.818 | 89354 |
| PostScript | 0.817 | 64867 |
| CS5 | 0.816 | 61016 |
| Dreamweaver | 0.816 | 37900 |
| ePub | 0.816 | 77560 |
| EPUB | 0.816 | 78771 |
| CS4 | 0.811 | 74408 |
| OpenOffice | 0.805 | 56849 |
| CS3 | 0.805 | 72117 |
| QuickTime | 0.799 | 45557 |
| CS6 | 0.798 | 77155 |
| Notepad | 0.793 | 48592 |
| MacOS | 0.783 | 63038 |
| PowerPoint | 0.779 | 14221 |
| Quicktime | 0.774 | 63428 |
| GIMP | 0.774 | 55820 |
| OneNote | 0.774 | 73704 |
| FileMaker | 0.773 | 47262 |
| Corel | 0.770 | 61673 |
| Desktop | 0.769 | 15804 |
| OpenOffice.org | 0.768 | 68850 |