| Similarity | Rank | |
|---|---|---|
| sqlbase | 0.846 | 84840 |
| esix | 0.837 | 54865 |
| sinix | 0.836 | 63188 |
| xenix | 0.835 | 53595 |
| consensys | 0.834 | 67358 |
| uniface | 0.833 | 48607 |
| openodb | 0.832 | 69617 |
| xdb | 0.831 | 91199 |
| digiboard | 0.828 | 62866 |
| showme | 0.826 | 79042 |
| centerline | 0.825 | 63472 |
| netbios | 0.825 | 78132 |
| emeryville | 0.823 | 57735 |
| unir | 0.820 | 48744 |
| netview | 0.820 | 49602 |
| netframe | 0.820 | 74205 |
| cadam | 0.820 | 69846 |
| sna | 0.819 | 19825 |
| raxco | 0.817 | 65988 |
| imageworks | 0.816 | 69042 |
| announces | 0.815 | 51337 |
| vxworks | 0.815 | 57890 |
| appletalk | 0.815 | 52229 |
| faximum | 0.815 | 91290 |
| mhs | 0.814 | 83346 |