rules for using commas in a series

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
rules for using commas in a series	0.03	0.1	7128	42	34
rules	0.17	0.6	2232	9	5
for	0.55	1	3798	100	3
using	1.65	0.2	614	9	5
commas	0.59	0.2	9851	94	6
in	0.22	0.7	4926	91	2
a	0.79	0.5	5039	28	1
series	0.89	0.7	9384	16	6

Keyword	CPC	PCC	Volume	Score
rules for using commas in a sentence	1.21	0.3	1385	84
using commas in a series	1.28	0.1	6885	97
correct use of commas in a series	1.49	0.6	6990	10
using commas in a series examples	1.58	0.3	3220	36
comma in a series rule	1.86	0.5	9782	37
commas in a series practice	1.19	0.7	3870	75
how to teach commas in a series	1.46	0.7	3655	36
commas in a series activities	0.6	1	9582	10
examples of commas in a series	0.13	1	4412	56
rules for using commas	1.3	0.5	8797	1
using commas in sentences rules	0.86	0.4	4844	47
rules for using commas in writing	0.09	0.5	4458	79
proper use of commas in a sentence	1.04	0.3	3697	68
how to use commas in a sentence	1.45	0.7	3879	87
correct use of commas in a sentence	0.29	0.4	2294	65
grammar rules for commas	0.92	0.6	4864	67
how to properly use commas in sentences	0.6	0.9	3216	9
make sentence on the use of commas	1.47	1	5787	92
sentence with comma rule	0.99	0.8	4830	28
sentences on how to use commas correctly	1.56	0.6	2919	35