Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
easy sudoku puzzles free online | 0.1 | 0.6 | 1427 | 93 |
free easy sudoku puzzles play online | 0.92 | 0.4 | 2493 | 4 |
online free printable easy sudoku puzzles | 1.94 | 0.1 | 4730 | 72 |
sudoku puzzles free online easy for kids | 0.72 | 0.3 | 5658 | 89 |