| Similarity | Rank | |
|---|---|---|
| unir | 0.859 | 48744 |
| odbc | 0.859 | 66792 |
| xenix | 0.854 | 53595 |
| messaging | 0.851 | 95232 |
| unicenter | 0.851 | 90009 |
| xcelerated | 0.850 | 65915 |
| networx | 0.850 | 90527 |
| enters | 0.850 | 83533 |
| micro-kernel | 0.849 | 53280 |
| 88000-based | 0.849 | 75103 |
| posix-compliant | 0.847 | 64621 |
| powersoft | 0.845 | 73400 |
| sequelink | 0.845 | 91161 |
| tooltalk | 0.844 | 57693 |
| sunpc | 0.844 | 75771 |
| xdb | 0.844 | 91199 |
| clearcase | 0.843 | 81339 |
| svr4-based | 0.843 | 82341 |
| ez-rpc | 0.843 | 81240 |
| mpx | 0.843 | 49934 |
| lynxos | 0.842 | 86038 |
| xview | 0.842 | 92133 |
| s-mp | 0.841 | 91706 |
| esix | 0.841 | 54865 |
| wellfleet | 0.840 | 72446 |