Keyword Analysis & Research: which of these is a server operating system

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
which of these is a server operating system	1.99	0.5	9419	14	43
which	1.92	0.5	776	43	5
of	1.15	0.3	150	40	2
these	0.14	0.4	1515	71	5
is	1.93	1	8511	8	2
a	0.92	0.7	1800	30	1
server	1.54	0.6	812	3	6
operating	0.25	0.9	3168	21	9
system	0.26	0.7	2896	32	6

Keyword	CPC	PCC	Volume	Score
which of these is a server operating system	0.63	0.1	4266	68
is the operating system in a server	0.36	0.7	688	74
what is a windows server operating system	1.72	0.8	2033	51
server operating system definition	0.39	0.8	3402	9
does a server have an operating system	1.25	0.2	6172	94
types of server operating system	0.02	0.8	5933	98
microsoft server operating system	0.75	0.1	7012	52
server operating system windows	1.5	1	3384	46
list of server operating systems	0.17	0.6	9139	69
server based operating system	0.38	0.2	4715	52
what is a server os	0.2	0.3	8355	99