Keyword Analysis & Research: free printable hard sudoku puzzles pdf

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
free printable hard sudoku puzzles pdf	0.02	0.1	7911	42	38
free	0.04	0.4	1595	100	4
printable	1.75	0.3	1037	97	9
hard	0.68	0.6	4382	4	4
sudoku	1.84	1	2358	87	6
puzzles	0.1	0.4	7099	20	7
pdf	1.33	0.9	869	72	3

Keyword	CPC	PCC	Volume	Score
free printable hard sudoku puzzles pdf	1.55	0.7	1746	33
free printable hard sudoku puzzles for adults	0.91	0.2	3451	41
free printable hard sudoku puzzles	1.4	0.5	3073	36
free printable hard sudoku puzzles 4 per page	1.48	0.6	9890	28