why was red skull guarding the soul stone

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why was red skull guarding the soul stone	0.31	0.5	1857	63	41
why	1.86	0.5	7376	18	3
was	1.79	0.6	4520	14	3
red	0.65	0.2	4745	23	3
skull	0.85	0.7	3681	30	5
guarding	1.47	0.1	9398	72	8
the	0.63	0.1	8979	19	3
soul	1.85	0.4	6732	11	4
stone	1.51	0.8	3881	27	5

Keyword	CPC	PCC	Volume	Score
why was red skull guarding the soul stone	1.93	0.2	608	90
why is red skull guarding soul stone	1.37	0.9	2920	43
red skull guarding soul stone	1.7	0.5	7756	95
red skull soul stone guardian	1.35	1	9892	83
soul stone red skull	0.3	0.7	4013	64
how red skull became red skull	1.79	0.3	7234	12
the quest of the red skull	0.05	0.8	7404	67
why did red skull turn red	1.2	0.7	7972	15
why did red skull become evil	1.55	0.4	5915	92
why is red skulls skull red	0.83	0.1	1637	68
who is guarding the soul stone	1.49	0.9	2870	96
why is red skull red	1.62	0.1	1752	18
who guarded the soul stone	1.22	0.3	1726	93
who was red skull	1.35	1	7408	2
red skull origin story	1.23	0.3	7759	40
red skull save the world	0.34	0.9	4262	66
what happened to red skull	0.15	0.7	7962	100
who guards the soul stone	0.97	0.1	898	70
what are red skulls powers	1.58	0.6	5951	87