| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difficulty problems crossword clue | 0.54 | 0.6 | 7111 | 25 | 34 |
| difficulty | 1.42 | 0.2 | 9746 | 20 | 10 |
| problems | 0.15 | 0.3 | 1695 | 12 | 8 |
| crossword | 0.57 | 0.6 | 7149 | 97 | 9 |
| clue | 0.04 | 0.2 | 7844 | 48 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difficulty problems crossword clue | 1.39 | 0.5 | 8744 | 39 |
