Keyword Analysis & Research: what were roman columns made of

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what were roman columns made of	0.45	1	6907	4	31
what	1.86	0.1	2590	92	4
were	1.96	0.4	2024	46	4
roman	1.61	0.9	9500	64	5
columns	0.86	1	3067	81	7
made	0.32	0.5	8394	94	4
of	0.04	1	8483	38	2

Keyword	CPC	PCC	Volume	Score
what were roman columns made of	1.42	0.9	4376	39