| Similarity | Rank | |
|---|---|---|
| null | 0.789 | 20140 |
| be_invalid | 0.727 | 38471 |
| invalid | 0.605 | 20855 |
| be_not_valid | 0.601 | 71776 |
| invalidate | 0.585 | 28793 |
| void | 0.582 | 5747 |
| have_no_effect | 0.558 | 65728 |
| nullify | 0.556 | 41759 |
| Null | 0.547 | 46023 |
| be_valid | 0.541 | 14741 |
| boolean | 0.533 | 93669 |
| )_;_} | 0.532 | 83807 |
| no_effect | 0.528 | 82544 |
| )_{ | 0.526 | 29902 |
| int | 0.526 | 26848 |
| return_value | 0.520 | 65443 |
| )_;_// | 0.515 | 68325 |
| initialize | 0.512 | 18687 |
| (_)_{ | 0.512 | 72804 |
| annul | 0.511 | 47470 |
| ;_// | 0.509 | 45937 |
| =_true | 0.509 | 98934 |
| param | 0.508 | 79116 |
| ;_} | 0.504 | 48208 |
| be_not_specify | 0.504 | 72855 |