| Similarity | Rank | |
|---|---|---|
| (( | 0.861 | 26337 |
| ) | 0.813 | 26 |
| ))) | 0.796 | 50976 |
| ( | 0.794 | 31 |
| { | 0.753 | 3820 |
| } | 0.745 | 3812 |
| ^ | 0.733 | 7486 |
| c | 0.726 | 2436 |
| − | 0.722 | 19557 |
| _ | 0.722 | 9190 |
| seq | 0.709 | 47520 |
| E.g. | 0.703 | 34807 |
| ((( | 0.699 | 90922 |
| ss | 0.687 | 37564 |
| ff | 0.682 | 44277 |
| -1 | 0.681 | 18849 |
| ;; | 0.678 | 45409 |
| && | 0.676 | 63585 |
| int | 0.674 | 19622 |
| b | 0.674 | 1778 |
| f | 0.673 | 4623 |
| fn | 0.668 | 64114 |
| __ | 0.666 | 37327 |
| n | 0.664 | 2459 |
| * | 0.660 | 487 |