space dogs return to earth

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
space dogs return to earth	1.93	0.9	5685	61	26
space	0.22	0.1	6707	78	5
dogs	0.9	0.1	2460	10	4
return	1.51	0.9	3707	71	6
to	0.38	0.2	4555	94	2
earth	0.74	0.6	741	69	5

Keyword	CPC	PCC	Volume	Score
space dogs return to earth	0.37	0.6	5515	33
did dogs go to space	0.91	0.2	7600	76
how did dogs survive in space	0.73	0.6	4034	4
what happened to the dog in space	0.32	0.7	2380	11
did they send a dog to space	1.31	0.8	1794	6
did dogs go to space before humans	0.45	0.5	79	3
did nasa send dogs to space	1.42	0.2	7922	3
did a dog go to space	0.55	1	2040	7
when did the first dog go to space	0.81	0.6	9147	96
can dogs go to space	1.08	0.6	3142	10
what year did a dog go to space	0.47	0.5	4061	71
when did laika the dog go to space	0.28	0.4	2772	33
when did the dog go to space	1.8	0.1	5357	75