| Similarity | Rank | |
|---|---|---|
| clue | 0.791 | 12966 |
| a_clue | 0.612 | 58386 |
| mystery_of | 0.559 | 9142 |
| riddle | 0.557 | 20394 |
| mystery | 0.543 | 4754 |
| explanation_for | 0.541 | 30789 |
| new_insight_into | 0.528 | 94266 |
| insight_into | 0.516 | 10813 |
| a_mystery | 0.511 | 26924 |
| mysterious | 0.511 | 8906 |
| decipher | 0.505 | 28730 |
| unravel | 0.494 | 15082 |
| to_unravel | 0.490 | 61821 |
| uncover | 0.488 | 4439 |
| enigma | 0.483 | 62561 |
| puzzling | 0.479 | 48230 |
| remain_a_mystery | 0.477 | 70041 |
| be_a_mystery | 0.471 | 49852 |
| to_decipher | 0.469 | 74918 |
| a_mysterious | 0.469 | 28174 |
| sleuth | 0.468 | 89587 |
| a_window_into | 0.467 | 93805 |
| to_pinpoint | 0.464 | 71486 |
| enigmatic | 0.461 | 36412 |
| puzzle | 0.461 | 4589 |