| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sudoku 9 by 9 with answers | 1.38 | 0.3 | 9693 | 73 |
| sudoku puzzles with answers 9x9 | 1.18 | 0.6 | 6433 | 10 |
| free online sudoku puzzles 9 x 9 | 0.21 | 0.1 | 1268 | 37 |
| where is 9 sudoku | 1.41 | 0.9 | 5019 | 89 |
| sudoku numbers 1 9 | 1.56 | 0.3 | 8729 | 90 |
| sudoku puzzles online 9x9 | 1.88 | 0.4 | 301 | 14 |
| how to play sudoku 1 to 9 | 0.69 | 0.4 | 4016 | 32 |
| free online sudoku 9x9 | 1.45 | 0.8 | 6743 | 25 |
| free online 9x9 sudoku puzzles | 1.93 | 0.7 | 1049 | 24 |
| free 9x9 sudoku puzzles | 1.27 | 0.6 | 3666 | 16 |
| completed sudoku puzzles 9x9 | 1.78 | 0.4 | 4174 | 62 |
| play free online sudoku 9x9 | 1.77 | 0.6 | 5002 | 58 |
| sudoku 9x9 printable pdf | 0.96 | 0.3 | 7384 | 13 |
| sudoku 9x9 easy printable | 1.13 | 0.3 | 1356 | 16 |
| free printable 9x9 sudoku puzzles | 1.08 | 0.2 | 4075 | 18 |
