Keyword Analysis & Research: orphans of the sky robert heinlein

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
orphans of the sky robert heinlein	0.76	0.3	9986	32	34
orphans	1.28	1	1603	97	7
of	1.12	0.1	4521	20	2
the	1.22	0.4	4936	14	3
sky	0.08	0.6	4519	30	3
robert	0.66	0.9	2565	57	6
heinlein	1.76	0.5	8270	49	8

Keyword	CPC	PCC	Volume	Score
orphans of the sky robert heinlein	0.5	0.9	9812	50
farmer in the sky robert a heinlein	1.15	0.7	9292	83
robert heinlein tunnel in the sky	0.79	0.5	3882	15
orphans of the sky pdf	0.16	0.9	6468	60
robert heinlein to the stars	1.14	1	1064	18
robert a. heinlein - farmer in the sky	1.45	0.9	9499	81
robert heinlein orphans in the sky	1.22	0.7	7165	87
farmer in the sky	0.27	0.8	561	3
farmer in the sky pdf	0.82	0.9	2555	55
robert a heinlein friday	0.61	0.7	9240	39