Keyword Analysis & Research: simple but difficult riddles

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
simple but difficult riddles	0.31	0.7	1731	31	28
simple	1.98	0.8	5971	3	6
but	0.1	0.1	8837	61	3
difficult	0.89	0.3	1623	88	9
riddles	1.43	0.2	3984	56	7

Keyword	CPC	PCC	Volume	Score
simple but difficult riddles	1.99	0.7	6060	56