SN4 ""

No	Pattern	Freq
1	it is not [adj] that [pron]	132
2	it is not [adj] that [pron]	130
3	it is not surprising that [pron]	55
4	it is not surprising that [pron]	55
5	it is not [adv] that [pron]	19
6	it is not [adv] that [pron]	19
7	it is not clear that [pron]	17
8	it is not clear that [pron]	17
9	it is not [verb] that [pron]	13
10	it is not [vb pp] that [pron]	11
11	it is not true that [pron]	10
12	it is not true that [pron]	10
13	it is not likely that [pron]	7
14	it is not likely that [pron]	7
15	it is not unlikely that [pron]	6
16	it is not unlikely that [pron]	6
17	it is not just that [pron]	5
18	it is not just that [pron]	5
19	it is not certain that [pron]	5
20	it is not sufficient that [pron]	5
21	it is not certain that [pron]	5
22	it is not sufficient that [pron]	5
23	it is not that [pron] [verb]	22
24	it is not that [pron] [be]	14
25	it is not that [pron] be	14
26	it is not that [pron] [am/are]	12
27	it is not that [pron] [vb base]	9
28	it is not that [pron] [vb -s]	9
29	it is not that [pron] have	7
30	it is not that [pron] are	7