| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free printable 16x16 number sudoku | 0.37 | 0.6 | 1537 | 53 |
| free printable 16x16 sudoku puzzles | 1.85 | 0.9 | 9455 | 3 |
| super sudoku 16x16 free printable | 0.6 | 0.5 | 403 | 5 |
| sudoku printable pdf 16x16 | 0.77 | 0.7 | 1313 | 2 |
| free printable easy 16x16 sudoku puzzles | 1.5 | 0.3 | 4725 | 61 |
| sudoku 16x16 hard printable | 0.73 | 0.5 | 2828 | 70 |
| printable super sudoku 16x16 | 0.95 | 0.7 | 6662 | 88 |
| printable 16x16 sudoku puzzles | 0.12 | 0.1 | 1593 | 39 |
| sudoku 16x16 solver printable | 0.51 | 0.5 | 5348 | 31 |
| sudoku 16x16 medium printable | 1.46 | 0.6 | 6988 | 28 |
| sudoku 16x16 numbers only | 0.24 | 0.8 | 2295 | 25 |
| sudoku puzzles 16x16 with numbers | 1.5 | 1 | 9165 | 19 |
| sudoku 16x16 numbers and letters | 1.63 | 0.5 | 4987 | 72 |
| sudoku 16x16 with answers | 0.52 | 1 | 7880 | 14 |
