| Similarity | Rank | |
|---|---|---|
| X. | 0.808 | 18412 |
| Z | 0.777 | 9634 |
| X's | 0.765 | 50759 |
| Y | 0.743 | 7166 |
| X1 | 0.702 | 51971 |
| X2 | 0.700 | 47382 |
| G2 | 0.692 | 34373 |
| V | 0.687 | 5295 |
| G | 0.677 | 4866 |
| G1 | 0.658 | 39499 |
| S | 0.657 | 2642 |
| XY | 0.656 | 64704 |
| FF | 0.656 | 27669 |
| L | 0.653 | 4061 |
| F2 | 0.653 | 48043 |
| x | 0.653 | 1969 |
| 1D | 0.652 | 55821 |
| H | 0.650 | 5170 |
| OS | 0.646 | 5127 |
| C | 0.646 | 1547 |
| N | 0.642 | 4486 |
| S2 | 0.638 | 34336 |
| + | 0.636 | 870 |
| W | 0.634 | 5789 |
| X4 | 0.633 | 82484 |