Keyword Analysis & Research: what does the acronym sc stand for

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does the acronym sc stand for	1.25	0.1	2812	71	34
what	0.98	0.6	8609	48	4
does	0.58	0.9	7737	81	4
the	0.42	0.3	6849	38	3
acronym	1.44	0.3	6213	88	7
sc	0.34	0.8	765	4	2
stand	0.58	0.1	3578	64	5
for	1.44	0.6	8219	49	3

Keyword	CPC	PCC	Volume	Score
what does the acronym sc stand for	0.33	0.7	9871	43