Keyword Analysis & Research: principle of reciprocity definition

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
principle of reciprocity definition	0.02	0.8	8755	73	35
principle	0.56	0.6	9129	51	9
of	0.1	0.7	3178	21	2
reciprocity	0.29	0.2	715	100	11
definition	1.78	0.5	6909	85	10

Keyword	CPC	PCC	Volume	Score
principle of reciprocity definition	0.69	0.8	4274	54