how was the zodiac killer

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how was the zodiac killer	0.04	0.9	6321	53	25
how	1.86	0.4	7337	46	3
was	1.5	0.8	7356	14	3
the	0.13	0.8	5046	17	3
zodiac	0.58	0.9	5132	67	6
killer	0.19	0.7	2202	62	6

Keyword	CPC	PCC	Volume	Score
how was the zodiac killer caught	0.31	0.7	7753	100
how was the zodiac killer	0.23	1	6039	46
how was the zodiac killer identified	1.84	0.4	380	83
how was the zodiac killer cipher solved	1.49	0.8	7178	16
the zodiac killer	0.7	0.4	8921	96
zodiac killer identified	1.23	0.7	3637	33
who was the zodiac killer	0.91	0.3	3451	76
who is the zodiac killer	0.35	0.1	5836	29
zodiac killer movie	1.11	0.5	2931	20
zodiac killer letters	0.07	0.8	2614	75
zodiac killer victims	0.56	0.4	6264	14
was zodiac killer ever caught	0.76	0.7	7962	61
was zodiac killer ever identified	0.46	0.8	3194	69
was zodiac killer found	1.79	1	7721	80
has the zodiac killer been caught	0.01	0.1	9044	57
zodiac killer caught	0.64	0.1	1279	82
was the zodiac killer ever caught	1.26	0.7	897	58
did the zodiac killer get caught	0.24	0.2	7685	85
when was the zodiac killer caught	0.63	0.4	2638	91