Keyword Analysis & Research: morphine belongs to which class of drugs

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
morphine belongs to which class of drugs	0.96	0.7	9399	7	40
morphine	0.4	0.1	5975	75	8
belongs	0.41	0.4	5439	88	7
to	0.71	0.9	936	10	2
which	0.21	0.4	4642	82	5
class	0.21	0.7	7876	13	5
of	0.74	0.6	4707	80	2
drugs	0.95	0.4	4546	29	5

Keyword	CPC	PCC	Volume	Score
morphine belongs to which class of drugs	1.38	0.1	9055	24