Keyword Analysis & Research: sudoku puzzle hard with answer

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
sudoku puzzle hard with answer	1.34	0.8	6276	92	30
sudoku	0.1	0.8	3961	88	6
puzzle	1.13	1	5443	50	6
hard	1.72	1	3237	55	4
with	1.84	0.3	5382	83	4
answer	1.49	0.7	5958	87	6

Keyword	CPC	PCC	Volume	Score
sudoku puzzle hard with answer	1.34	0.4	4209	42