SN4 ""

No	Pattern	Freq
1	[verb] not use	477
2	be not use	396
3	[be] not use	396
4	do not use	340
5	[vb mod] not use	254
6	[modal v] not use	254
7	[vb base] not use	234
8	do not use	182
9	[am/are] not use	162
10	[is] not use	138
11	[vb past] not use	138
12	is not use	118
13	did not use	98
14	are not use	98
15	[was/were] not use	95
16	can not use	91
17	can not use	91
18	[noun] not use	91
19	[conj] not use	89
20	[vb -s] not use	80
21	[coord] not use	67
22	have not use	65
23	[adv] not use	65
24	does not use	60
25	was not use	55
26	[noun sg] not use	52
27	could not use	41
28	could not use	41
29	were not use	40
30	[adv] not use	40