Keyword Analysis & Research: main structures of the respiratory system

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
main structures of the respiratory system	0.91	1	813	33	41
main	1.84	0.9	8621	36	4
structures	1.1	0.3	6112	4	10
of	0.44	0.2	8574	89	2
the	1.59	0.4	3002	84	3
respiratory	1.57	1	6660	78	11
system	1.8	0.5	3280	68	6

Keyword	CPC	PCC	Volume	Score
main structures of the respiratory system	1.21	0.1	4650	95
6 main structures of the respiratory system	0.24	0.9	2606	44