Keyword Analysis & Research: when to use imperfect versus preterite

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when to use imperfect versus preterite	0.76	0.9	8539	91	38
when	0.47	1	8893	55	4
to	0.72	0.9	1794	65	2
use	1.77	0.7	1406	50	3
imperfect	1.73	1	3201	56	9
versus	1.7	0.1	2133	67	6
preterite	0.64	0.6	6514	11	9

Keyword	CPC	PCC	Volume	Score
when to use imperfect versus preterite	0.29	0.6	8511	74