SN4 ""

No	Pattern	Freq
1	[pron] is not [adj] [verb] that	124
2	[pron] is not [adj] [verb] that	120
3	[pron] is not [adv] [verb] that	57
4	[pron] is not [adv] [verb] that	57
5	[pron] is not surprising [verb] that	22
6	[pron] is not surprising [verb] that	22
7	[pron] is not difficult [verb] that	15
8	[pron] is not difficult [verb] that	15
9	[pron] is not possible [verb] that	13
10	[pron] is not possible [verb] that	13
11	[pron] is not unreasonable [verb] that	12
12	[pron] is not necessary [verb] that	12
13	[pron] is not unreasonable [verb] that	12
14	[pron] is not necessary [verb] that	12
15	[pron] is not true [verb] that	11
16	[pron] is not true [verb] that	11
17	[pron] is not enough [verb] that	10
18	[pron] is not enough [verb] that	10
19	[pron] is not generally [verb] that	8
20	[pron] is not always [verb] that	8
21	[pron] is not always [verb] that	8
22	[pron] is not generally [verb] that	8
23	[conj] [pron] is not [verb] that	24
24	[subord] [pron] is not [verb] that	13
25	[coord] [pron] is not [verb] that	7
26	[pron] is [adj] not [verb] that	13
27	[pron] is [adj] not [verb] that	13
28	[pron] is difficult not [verb] that	7
29	[pron] is difficult not [verb] that	7
30	[pron] is not [verb] that [art]	32