in 1977 we received a radio signal from space

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
in 1977 we received a radio signal from space	1.19	0.4	8041	94	45
in	0.26	0.1	721	71	2
1977	0.57	0.9	3520	17	4
we	1.56	0.6	2671	87	2
received	1.7	0.5	7546	64	8
a	0.91	1	9354	64	1
radio	0.92	0.9	1792	45	5
signal	0.6	0.4	4765	63	6
from	1.67	0.2	5029	34	4
space	1.53	0.8	7511	69	5

Keyword	CPC	PCC	Volume	Score
in 1977 we received a radio signal from space	0.07	0.1	1154	51
signal from space 1977	1.42	0.2	5194	16
radio signal received from space	1.16	1	3064	100
first radio signal into space	0.88	0.9	20	2
signal received from space	1.03	0.1	4355	12
first signals from space 1957	0.26	0.5	3339	58
radio signal from outer space	1.43	0.9	5538	28
radio transmissions received from space	1.1	0.9	9092	22
first signal from space	0.26	1	2522	46
nasa radio signal from space	1.72	0.1	6821	65
radio signals heard from space	1.75	0.6	9243	5
unknown radio signal from space	0.19	0.6	7357	61
space final signal 1978	0.22	0.6	8734	40
radio signals from space detected	0.93	0.1	6128	34
first radio transmission sent into space	0.18	1	2947	80
radio signals from space 2022	1.22	1	9377	97
unexplained radio signals from space	1.85	0.2	6701	33
radio signals travel through space	0.68	0.5	8461	21
message sent to space in 1974	0.33	0.8	390	64