Keyword Analysis & Research: question to ask for reference check

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
question to ask for reference check	0.81	0.2	7597	8	35
question	0.64	0.9	588	45	8
to	1.11	0.1	2364	16	2
ask	0.86	0.2	9116	32	3
for	0.34	0.1	361	88	3
reference	1.06	0.5	5046	2	9
check	0.98	0.6	6309	74	5

Keyword	CPC	PCC	Volume	Score
question to ask for reference check	1.52	0.5	8548	64