do birds have knees

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do birds have knees	0.68	1	5192	95	19
do	0.71	0.1	91	71	2
birds	0.31	0.9	5461	7	5
have	0.04	0.1	7238	25	4
knees	0.08	1	4870	11	5

Keyword	CPC	PCC	Volume	Score
do birds have knees	0.41	0.9	7728	11
do birds have kneecaps	1.53	0.2	2721	56
do all birds have knees	1.22	0.8	9127	89
do all birds have backward knees	0.33	0.5	2965	4
why do birds have backward knees	0.65	0.9	1995	9
birds have nests foxes holes	0.02	0.5	5107	7
birds have nest and foxes have holes kjv	1.81	0.9	7173	16
birds have nests but the son of man	1.87	1	3804	68
do other animals have kneecaps	1.34	0.7	3962	34
do chickens have kneecaps	1.68	0.4	3074	68
what mammals have kneecaps	0.74	0.5	3814	99
do birds knees bend backwards	1.12	0.2	4577	35