| Similarity | Rank | |
|---|---|---|
| [number]_× | 0.552 | 90035 |
| (_P | 0.550 | 64635 |
| >_0 | 0.529 | 88458 |
| x | 0.524 | 2992 |
| (_x_) | 0.514 | 52604 |
| □ | 0.511 | 97734 |
| =_0 | 0.510 | 22510 |
| ]_= | 0.505 | 95866 |
| + | 0.504 | 1027 |
| = | 0.503 | 1482 |
| (_p | 0.501 | 54896 |
| x_2 | 0.500 | 99518 |
| −_1 | 0.496 | 87297 |
| =_3 | 0.492 | 71012 |
| +_- | 0.490 | 72481 |
| N_/_A | 0.489 | 71907 |
| >_1 | 0.488 | 92972 |
| ± | 0.486 | 83228 |
| L_) | 0.483 | 62092 |
| (_E | 0.481 | 18507 |
| (_M | 0.481 | 31918 |
| (_n_) | 0.481 | 51310 |
| =_[number] | 0.481 | 9528 |
| ~ | 0.479 | 2686 |
| [_0 | 0.479 | 90270 |