Keyword Analysis & Research: what is a vertical column of elements called

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is a vertical column of elements called	1.77	1	2347	29	44
what	1.32	0.4	6347	98	4
is	1.49	0.3	2954	81	2
a	1.42	0.4	86	72	1
vertical	1.52	0.8	6042	86	8
column	1.32	0.4	1541	52	6
of	0.79	0.2	3387	86	2
elements	0.17	0.7	3140	64	8
called	0.94	0.4	2599	84	6

Keyword	CPC	PCC	Volume	Score
what is a vertical column of elements called	0.8	0.3	5157	8