| Similarity | Rank | |
|---|---|---|
| rdm | 0.885 | 98209 |
| messaging | 0.879 | 95232 |
| fibronics | 0.876 | 89156 |
| compilers | 0.870 | 88259 |
| sparcworks | 0.868 | 67129 |
| pc-xview | 0.868 | 92376 |
| rft | 0.867 | 95471 |
| non-unix | 0.866 | 66254 |
| microkernel-based | 0.866 | 84462 |
| architectures | 0.865 | 88413 |
| alliant | 0.863 | 99052 |
| netls | 0.863 | 89914 |
| datagate | 0.862 | 86019 |
| networx | 0.860 | 90527 |
| co-designed | 0.860 | 92864 |
| msd | 0.859 | 69852 |
| trusted | 0.857 | 88564 |
| embedded | 0.857 | 78285 |
| xdb | 0.857 | 91199 |
| esix | 0.857 | 54865 |
| dr-dos | 0.856 | 75649 |
| sqlbase | 0.856 | 84840 |
| upgrades | 0.855 | 99849 |
| hardware-independent | 0.854 | 81186 |
| qume | 0.854 | 86127 |