| Similarity | Rank | |
|---|---|---|
| adopts | 0.937 | 85042 |
| uniface | 0.933 | 48607 |
| unisoft | 0.929 | 58497 |
| xdb | 0.928 | 91199 |
| billerica | 0.927 | 80236 |
| ca-unicenter | 0.926 | 41866 |
| sqlbase | 0.926 | 84840 |
| qualix | 0.926 | 65404 |
| scopus | 0.925 | 65551 |
| xvision | 0.925 | 93493 |
| teamware | 0.924 | 92308 |
| co-developed | 0.924 | 45825 |
| readies | 0.924 | 39237 |
| hp9000 | 0.923 | 85960 |
| xcelerated | 0.923 | 65915 |
| parsys | 0.923 | 55153 |
| netframe | 0.922 | 74205 |
| z-code | 0.922 | 98367 |
| ungermann-bass | 0.921 | 65593 |
| applix | 0.921 | 49192 |
| unipress | 0.921 | 95135 |
| enhancements | 0.920 | 89398 |
| qume | 0.920 | 86127 |
| teradata | 0.920 | 58095 |
| objectime | 0.920 | 88820 |