| Similarity | Rank | |
|---|---|---|
| SPOT | 0.816 | 60458 |
| MARS | 0.754 | 68474 |
| WAVE | 0.726 | 73730 |
| STORM | 0.726 | 90889 |
| MAPS | 0.714 | 79812 |
| APRS | 0.699 | 78330 |
| GOES | 0.699 | 80316 |
| CLEAR | 0.696 | 56371 |
| HART | 0.694 | 99355 |
| ETC | 0.693 | 49922 |
| IRIS | 0.686 | 64747 |
| ADS | 0.681 | 51854 |
| RADIO | 0.680 | 65260 |
| ECHO | 0.676 | 61974 |
| Radar | 0.675 | 27987 |
| SHARP | 0.673 | 99100 |
| HAM | 0.671 | 83178 |
| SOUND | 0.669 | 60522 |
| MODE | 0.668 | 80699 |
| EYE | 0.666 | 63769 |
| radar | 0.664 | 8457 |
| ITS | 0.663 | 26973 |
| LASER | 0.663 | 98841 |
| CAP | 0.663 | 26992 |
| SMART | 0.662 | 28255 |