Keyword Analysis & Research: what does failed to fetch mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does failed to fetch mean	1.15	0.1	692	99	30
what	0.29	0.7	5920	25	4
does	0.72	0.3	8883	32	4
failed	0.81	0.2	1661	69	6
to	1.66	0.6	8322	91	2
fetch	0.33	1	2390	7	5
mean	1.48	0.7	2069	58	4

Keyword	CPC	PCC	Volume	Score
what does failed to fetch mean	1.59	0.1	1973	95