nitrogen hypoxia vs lethal injection

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
nitrogen hypoxia vs lethal injection	0.12	0.9	4722	71	36
nitrogen	0.02	0.5	4381	37	8
hypoxia	1.2	0.9	9498	59	7
vs	1.78	0.1	9413	83	2
lethal	0.24	0.9	3905	79	6
injection	0.18	0.4	256	17	9

Keyword	CPC	PCC	Volume	Score
nitrogen hypoxia vs lethal injection	0.16	0.3	6598	40
execution by nitrogen hypoxia	1.35	0.5	857	6
nitrogen hypoxia death penalty	1.15	0.6	6424	99
nitrogen hypoxia kills humans	0.31	0.5	463	27
what is nitrogen hypoxia execution	1.04	0.9	1308	62
nitrogen hypoxia execution wiki	0.03	0.1	800	34
nitrogen hypoxia capital punishment	0.7	0.9	8313	50
nitrogen hypoxia execution process	1.47	0.8	9091	16
how does execution by nitrogen hypoxia work	0.74	0.8	7074	15
nitrogen hypoxia execution how does it work	0.56	0.7	4964	92
what is death by nitrogen hypoxia like	1.47	0.6	2178	83
death row nitrogen hypoxia	1.27	0.7	7803	72
what nitrogen hypoxia deaths are scheduled	1.18	0.5	3874	53
nitrogen hypoxia execution protocol	1.59	0.8	6775	56
what is nitrogen hypoxia	1.07	0.1	2043	78
is nitrogen hypoxia painless	1.47	0.5	107	36
nitrogen hypoxia how it works	1.9	0.5	555	94