Keyword Analysis & Research: i don't know in spanish duolingo

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
i don't know in spanish duolingo	1.85	0.9	7077	24	32
i	0.27	1	3364	98	1
don't	1.33	0.7	2008	61	5
know	0.16	0.1	4947	16	4
in	1.9	0.2	7713	83	2
spanish	0.13	0.2	9700	72	7
duolingo	1.63	0.8	4002	70	8

Keyword	CPC	PCC	Volume	Score
i don't know in spanish duolingo	0.28	0.1	1394	90