| Similarity | Rank | |
|---|---|---|
| =_2 | 0.875 | 50110 |
| =_3 | 0.842 | 71012 |
| =_1 | 0.840 | 21914 |
| =_[number] | 0.799 | 9528 |
| =_0 | 0.788 | 22510 |
| =_[number]_) | 0.686 | 38861 |
| >_1 | 0.670 | 92972 |
| = | 0.668 | 1482 |
| (_1 | 0.654 | 4267 |
| [number]_=_[number] | 0.653 | 53362 |
| +_1 | 0.650 | 40649 |
| >_0 | 0.647 | 88458 |
| 1_= | 0.647 | 93640 |
| (_0_._[number] | 0.638 | 41794 |
| =_[number]_% | 0.636 | 88941 |
| (_0 | 0.632 | 29468 |
| (_2 | 0.632 | 5504 |
| (_3 | 0.621 | 7059 |
| +_2 | 0.617 | 70240 |
| :_0 | 0.607 | 30165 |
| n_=_[number] | 0.606 | 96325 |
| [_0 | 0.600 | 90270 |
| =_[ | 0.595 | 88667 |
| −_1 | 0.591 | 87297 |
| (_5 | 0.587 | 10734 |