| clue answer | 0.37 |
| indicate the number of … | 0.25 |
| improve memory | 0.16 |
| the best way | 0.59 |
| a word puzzle | 0.49 |
| with | 0.31 |
| published | 0.53 |
| divided into different … | 0.44 |
| divided into group | 0.44 |
| aligned to the five the… | 0.34 |
| updated with new clues | 0.34 |
| downloaded | 0.32 |
| solved | 0.30 |
| created | 0.25 |
| ideal for assessment | 0.16 |