| Similarity | Rank | |
|---|---|---|
| y1 | 0.930 | 50535 |
| x2 | 0.888 | 40751 |
| 2n | 0.864 | 46041 |
| 2k | 0.851 | 68866 |
| +6 | 0.845 | 95668 |
| c9 | 0.835 | 71679 |
| n2 | 0.832 | 36735 |
| 22b | 0.832 | 90115 |
| postmultiply | 0.831 | 60141 |
| 2v | 0.829 | 73151 |
| e12 | 0.828 | 72438 |
| 5khz | 0.828 | 95824 |
| 9c | 0.827 | 72644 |
| pgr | 0.825 | 78814 |
| 4k | 0.825 | 93379 |
| 1f | 0.823 | 62959 |
| 1-k | 0.822 | 68969 |
| 1v | 0.822 | 66669 |
| √ | 0.822 | 90489 |
| &zgr; | 0.820 | 43848 |
| premultiply | 0.820 | 56143 |
| u1 | 0.820 | 73641 |
| 5x | 0.820 | 96643 |
| t-1 | 0.820 | 67374 |
| 2i | 0.819 | 61079 |