| Similarity | Rank | |
|---|---|---|
| Ubuntu_[number] | 0.826 | 52790 |
| Debian | 0.773 | 20729 |
| VirtualBox | 0.738 | 97603 |
| Fedora | 0.734 | 30612 |
| Ubuntu | 0.716 | 10931 |
| FreeBSD | 0.715 | 35609 |
| distro | 0.682 | 46710 |
| Gentoo | 0.676 | 86244 |
| GNOME | 0.674 | 53685 |
| Linux | 0.674 | 4235 |
| Linux_distribution | 0.671 | 83631 |
| Mac_OS_X | 0.668 | 22025 |
| for_Linux | 0.664 | 35584 |
| OS_X | 0.658 | 27444 |
| on_Linux | 0.656 | 33094 |
| OSX | 0.653 | 56486 |
| Firefox_[number] | 0.653 | 60310 |
| Windows_[number] | 0.650 | 10766 |
| Red_Hat | 0.643 | 31289 |
| OpenBSD | 0.637 | 85404 |
| Windows_7 | 0.637 | 12163 |
| KDE | 0.636 | 29049 |
| KVM | 0.635 | 87684 |
| svn | 0.631 | 94452 |
| Windows_Server_[number] | 0.628 | 43093 |