rules for parentheses inside parentheses

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
rules for parentheses inside parentheses	0.98	0.9	456	86	40
rules	1.19	0.5	3876	25	5
for	0.86	0.4	9556	10	3
parentheses	0.1	1	7178	59	11
inside	1.03	0.2	9555	69	6
parentheses	1.05	0.6	2897	18	11

Keyword	CPC	PCC	Volume	Score
rules for parentheses inside parentheses	1.25	0.6	8724	11
how to do parentheses inside parentheses	1.39	1	5668	35
how to write parentheses inside parentheses	0.71	0.8	2916	2
how to put parentheses inside parentheses	1.43	0.3	3224	4
rules for parentheses in math	0.07	0.9	7782	73
parentheses rules in writing	0.09	1	1504	2
proper use of parentheses	0.45	0.1	3834	22
how to do parentheses	0.68	0.9	4575	46
how to properly use parentheses	0.35	0.6	5390	8
can you put parentheses inside parentheses	0.15	0.5	7028	1
how to use parentheses inside parentheses	0.27	0.3	9771	78
parentheses inside of parentheses	1.47	0.1	7703	57
can you use parentheses inside of parentheses	0.49	0.3	4009	9
can you have parentheses inside parentheses	1.12	0.6	9392	12
using parentheses inside parentheses	0.3	0.8	704	15
can i put parentheses inside parentheses	1.35	0.4	5913	45
parentheses inside parentheses grammar	1.15	0.9	9295	99
parentheses inside parentheses apa	1.07	0.6	1319	98
parentheses inside parentheses math	1	0.3	6831	57