SN4 ""

No	Pattern	Freq
1	[conj] it is not [adj] that	130
2	[coord] it is not [adj] that	77
3	[noun] it is not [adj] that	52
4	[adv] it is not [adj] that	52
5	[adv] it is not [adj] that	51
6	and it is not [adj] that	40
7	and it is not [adj] that	40
8	[subord] it is not [adj] that	39
9	but it is not [adj] that	37
10	but it is not [adj] that	37
11	[noun sg] it is not [adj] that	34
12	so it is not [adj] that	22
13	so it is not [adj] that	22
14	so it is not [adj] that	19
15	so it is not [adj] that	19
16	[noun pl] it is not [adj] that	16
17	that it is not [adj] that	14
18	that it is not [adj] that	14
19	[that] it is not [adj] that	14
20	[verb] it is not [adj] that	9
21	perhaps it is not [adj] that	7
22	perhaps it is not [adj] that	7
23	then it is not [adj] that	6
24	although it is not [adj] that	6
25	although it is not [adj] that	6
26	then it is not [adj] that	6
27	it is [adv] not [adj] that	82
28	it is [adv] not [adj] that	82
29	it is perhaps not [adj] that	34
30	it is perhaps not [adj] that	34