Keyword Analysis & Research: berlin blockade primary sources

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
berlin blockade primary sources	0.57	1	1111	69	31
berlin	0.48	0.5	9925	32	6
blockade	0.86	1	2752	64	8
primary	0.23	0.3	6212	59	7
sources	1.62	0.2	323	26	7

Keyword	CPC	PCC	Volume	Score
berlin blockade primary sources	1.27	0.9	520	32