what gas was used in the gas chamber

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what gas was used in the gas chamber	1.5	0.5	3220	24	36
what	1.57	0.6	8268	6	4
gas	0.49	0.2	4437	18	3
was	1.65	0.3	5002	91	3
used	0.13	1	7483	81	4
in	0.06	0.7	6747	91	2
the	1.54	0.1	6882	45	3
gas	1.63	1	6254	46	3
chamber	0.27	0.6	8627	91	7

Keyword	CPC	PCC	Volume	Score
what gas was used in the gas chamber	0.73	0.5	4919	77
what gas was used in the gas chamber ww2	0.46	0.1	4279	100
what gas was used in the gas chamber germany	0.96	0.7	7850	24
which gas was used in gas chambers	1.43	0.2	9585	82
what gas is used in the military gas chamber	1.07	0.2	4703	37
what kind of gas was used in ww2 gas chambers	0.11	0.8	8022	38
what type of gas was used in the gas chambers	1.8	1	6679	90
what gas is used in army gas chamber	1.7	0.9	2993	52
what kind of gas was used in the gas chambers	1.59	0.8	9702	52
what was the gas used in ww2	1.26	0.8	8307	55
what gas was used in the chambers	0.23	0.3	2785	61
what gas was used in wwi	1.42	0.7	4229	36
was gas used in ww2 battles	1.86	0.9	7945	51
what was the gas used in ww1	0.75	0.1	7550	92
gas chamber ww2 definition	1.8	0.5	4248	86
gas chambers in world war 2	0.67	0.1	9070	4
types of gas used during wwi	0.89	0.9	9541	63
ww2 german gas can	1.21	1	4973	43