Keyword Analysis & Research: what does rfb stand for

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does rfb stand for	0.47	0.6	6205	72	23
what	0.43	0.2	7061	56	4
does	0.42	0.1	3323	74	4
rfb	0.12	0.6	1009	33	3
stand	1.62	0.9	5443	49	5
for	1.62	1	9957	85	3

Keyword	CPC	PCC	Volume	Score
what does rfb stand for	0.31	0.3	2797	98