Keyword Analysis & Research: use case diagram for a system

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
use case diagram for a system	1.69	0.8	9757	1	29
use	1.05	0.1	6219	68	3
case	0.29	0.9	5663	90	4
diagram	0.43	0.3	4794	39	7
for	1.58	0.1	6607	82	3
a	1.5	0.5	3492	38	1
system	0.8	0.6	2830	26	6

Keyword	CPC	PCC	Volume	Score
use case diagram for a system	0.77	0.1	6657	20