Keyword Analysis & Research: what would make only one leg swell

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what would make only one leg swell	0.47	0.4	2161	100	34
what	1.76	0.8	7270	81	4
would	1.3	1	5641	74	5
make	0.94	0.4	154	2	4
only	1.97	0.8	44	6	4
one	1.59	0.5	9352	3	3
leg	0.39	0.8	4596	80	3
swell	0.84	0.3	8596	26	5

Keyword	CPC	PCC	Volume	Score
what would make only one leg swell	0.73	0.7	2574	6
what can cause a leg to swell	1.91	0.3	1090	71
what makes your legs swell	1.66	0.1	7460	9