SN4 ""

No	Pattern	Freq
1	[verb] n't [verb] for	929
2	do n't [verb] for	721
3	[modal v] n't [verb] for	496
4	[vb mod] n't [verb] for	496
5	[vb base] n't [verb] for	429
6	[vb past] n't [verb] for	352
7	do n't [verb] for	349
8	did n't [verb] for	263
9	have n't [verb] for	207
10	ca n't [verb] for	188
11	can n't [verb] for	188
12	be n't [verb] for	162
13	[be] n't [verb] for	162
14	[vb -s] n't [verb] for	146
15	[was/were] n't [verb] for	116
16	could n't [verb] for	108
17	could n't [verb] for	108
18	does n't [verb] for	107
19	wo n't [verb] for	102
20	will n't [verb] for	102
21	had n't [verb] for	89
22	was n't [verb] for	82
23	would n't [verb] for	80
24	have n't [verb] for	80
25	would n't [verb] for	80
26	has n't [verb] for	38
27	were n't [verb] for	34
28	are n't [verb] for	23
29	is n't [verb] for	23
30	[is] n't [verb] for	23