Keyword Analysis & Research: do you need a prescription for sildenafil

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do you need a prescription for sildenafil	1.26	0.9	9879	6	41
do	1.3	0.1	4532	18	2
you	0.95	0.1	6244	20	3
need	0.3	1	9040	92	4
a	1.12	0.7	1899	43	1
prescription	0.93	0.9	4387	44	12
for	1.3	0.2	2558	69	3
sildenafil	0.92	0.3	8141	56	10

Keyword	CPC	PCC	Volume	Score
do you need a prescription for sildenafil	1.67	0.2	6305	52
do i need a prescription for sildenafil	0.58	0.6	6330	64
does sildenafil need a prescription	1.64	0.4	8251	13
sildenafil need prescription	1.73	0.1	5679	49
do i need a prescription to buy sildenafil	1.48	0.9	5429	100