| Similarity | Rank | |
|---|---|---|
| " | 0.801 | 13 |
| '' | 0.771 | 2198 |
| """ | 0.727 | 71325 |
| << | 0.727 | 35878 |
| ---- | 0.718 | 23380 |
| --- | 0.709 | 7679 |
| quot | 0.707 | 24608 |
| \\\ | 0.703 | 72669 |
| ** | 0.700 | 5435 |
| (( | 0.694 | 26337 |
| ***** | 0.688 | 22102 |
| ~ | 0.687 | 3074 |
| * | 0.682 | 487 |
| >> | 0.679 | 8501 |
| *** | 0.678 | 7229 |
| Say | 0.676 | 7037 |
| : | 0.673 | 35 |
| ... | 0.671 | 88 |
| ~~~ | 0.671 | 50570 |
| **** | 0.666 | 17726 |
| ' | 0.666 | 58 |
| ### | 0.661 | 33447 |
| _ | 0.661 | 9190 |
| 日志 | 0.661 | 45199 |
| <br /> | 0.657 | 18106 |