| Similarity | Rank | |
|---|---|---|
| messaging | 0.952 | 95232 |
| teamware | 0.949 | 92308 |
| non-unix | 0.947 | 66254 |
| toolbus | 0.943 | 81394 |
| unix-like | 0.940 | 84794 |
| multithreaded | 0.937 | 80529 |
| netdirector | 0.935 | 62581 |
| hardware-independent | 0.935 | 81186 |
| xprinter | 0.933 | 94681 |
| netls | 0.932 | 89914 |
| starsentry | 0.932 | 98864 |
| vaxe | 0.932 | 68878 |
| adabas | 0.931 | 80976 |
| architectures | 0.931 | 88413 |
| co-developing | 0.930 | 84454 |
| netview | 0.929 | 49602 |
| allbase | 0.929 | 81380 |
| pc-to-unix | 0.929 | 90794 |
| pathworks | 0.929 | 73529 |
| iapx-86-based | 0.927 | 51691 |
| idapi | 0.926 | 99682 |
| 3000 | 0.926 | 72338 |
| sql-based | 0.925 | 71447 |
| posix-compliant | 0.925 | 64621 |
| acms | 0.924 | 91173 |