underground tunnels in usa

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
underground tunnels in usa	1.06	0.9	3098	23	26
underground	1.63	0.7	1594	71	11
tunnels	0.29	0.5	745	2	7
in	0.28	0.3	3236	85	2
usa	0.46	0.1	7497	29	3

Keyword	CPC	PCC	Volume	Score
underground tunnels in usa	1.37	1	3455	86
underground tunnels in san francisco	0.38	0.1	405	52
underground tunnels in salt lake city	0.52	0.8	1337	50
underground tunnels in salem ma	1	0.9	5527	33
underground tunnels in savannah	1.27	0.7	2624	78
map of underground tunnels in the usa	1.14	0.8	7351	24
map of secret underground tunnels in usa	0.33	0.1	7498	12
underground highway tunnels usa	0.29	0.7	5387	52
san francisco chinatown underground tunnels	0.72	0.8	8158	17
san francisco underground tunnels tour	0.64	0.8	4114	83
tunnel in san francisco	1.23	1	3602	23
underground tunnels in california	1.74	0.8	8891	39
underground tunnels in los angeles	1.07	1	363	9
the underground san francisco	0.04	0.9	3479	98
san francisco tunnel map	0.78	0.3	8279	2
san francisco tunnel project	0.29	0.1	6512	39
underground city in san francisco	1.8	0.8	2253	77
san diego underground tunnels	1.91	0.3	670	58
san francisco underwater tunnel	1.94	0.7	2779	17
san francisco underground train	1.73	0.1	9476	60
tree tunnel near san francisco	1.87	0.4	2102	15
tunnel park san francisco	1.85	1	8123	77
underground tunnels of los angeles entrance	0.12	0.4	820	74
underground tunnels of la	1.18	0.5	4988	34
top of the tunnel san francisco	1.48	0.2	5636	28
secret tunnels under los angeles	1.39	0.5	7881	76
tunnels under los angeles	0.32	1	7510	97