there are 21 pairs of spinal nerves

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
there are 21 pairs of spinal nerves	1.39	0.5	6796	100	35
there	0.12	0.6	1568	12	5
are	1.19	0.3	4288	64	3
21	0.49	0.7	6031	55	2
pairs	0.59	0.2	633	28	5
of	0.79	0.1	2142	29	2
spinal	1.26	0.6	7916	95	6
nerves	0.15	0.7	7782	26	6

Keyword	CPC	PCC	Volume	Score
there are 21 pairs of spinal nerves	1	0.5	7209	43
there are 12 pairs of spinal nerves	1.72	0.8	9591	98
number of pairs of spinal nerves	1.46	0.1	1243	87
how many pairs of spinal nerves exist	1.18	0.8	6221	15
31 pairs of spinal nerves	1.95	0.7	879	58
how many pairs of spinal nerves	0.75	0.4	2651	72
how many spinal nerve pairs are there	1.72	0.7	2520	67
how many spinal nerves are there	1.21	0.1	1028	13
number of spinal nerves	0.39	0.6	8391	36
the number of spinal nerves in humans	0.12	1	3902	51
how many spinal nerves exist	0.21	0.6	7357	74
how many nerves are in the spine	0.27	1	686	59
how many spinal nerves in each region	0.62	0.3	2766	59