| Similarity | Rank | |
|---|---|---|
| hp9000 | 0.926 | 85960 |
| r3000-based | 0.924 | 68730 |
| iapx-86-based | 0.924 | 51691 |
| tooltalk | 0.923 | 57693 |
| informix-gateway | 0.922 | 91940 |
| ungermann-bass | 0.921 | 65593 |
| saic | 0.921 | 90421 |
| pc-to-unix | 0.919 | 90794 |
| rdi | 0.919 | 67719 |
| picks | 0.918 | 85952 |
| targon | 0.918 | 82895 |
| xil | 0.918 | 98560 |
| lsx | 0.917 | 66805 |
| x-terminals | 0.916 | 75850 |
| irix | 0.915 | 59756 |
| milpitas | 0.915 | 56234 |
| xenix | 0.915 | 53595 |
| u6000 | 0.914 | 55296 |
| sparcstations | 0.914 | 42090 |
| svr4-based | 0.913 | 82341 |
| sparcs | 0.913 | 47503 |
| uniface | 0.912 | 48607 |
| sequelink | 0.912 | 91161 |
| corp-based | 0.911 | 53022 |
| r4000-based | 0.910 | 81169 |