| Similarity | Rank | |
|---|---|---|
| 4gl | 0.884 | 25972 |
| encina | 0.880 | 27100 |
| sparc-based | 0.871 | 30723 |
| debugger | 0.870 | 38130 |
| objectstore | 0.866 | 32795 |
| sql-based | 0.866 | 71447 |
| cpi-c | 0.865 | 92018 |
| x-window | 0.864 | 33944 |
| z-mail | 0.863 | 92452 |
| idapi | 0.862 | 99682 |
| unix-based | 0.861 | 19641 |
| api | 0.861 | 24285 |
| sql | 0.857 | 9228 |
| object-oriented | 0.856 | 9290 |
| motif-based | 0.856 | 46138 |
| peer-to-peer | 0.855 | 38558 |
| workgroups | 0.854 | 31708 |
| toolset | 0.854 | 36044 |
| hd-doms | 0.853 | 55500 |
| interfaces | 0.853 | 49529 |
| x-windows | 0.853 | 26557 |
| servers | 0.853 | 35055 |
| drda | 0.852 | 38185 |
| db2 | 0.852 | 20259 |
| fortran | 0.851 | 19306 |