SN4 ""

No	Pattern	Freq
1	[be] not too	1556
2	be not too	1555
3	[is] not too	641
4	[was/were] not too	545
5	was not too	419
6	is not too	373
7	[am/are] not too	361
8	's not too	268
9	[conj] not too	247
10	[coord] not too	227
11	are not too	167
12	but not too	151
13	but not too	151
14	were not too	126
15	'm not too	112
16	[adv] not too	86
17	[adv] not too	81
18	and not too	73
19	and not too	73
20	're not too	65
21	[noun] not too	60
22	[art] not too	51
23	[art] not too	51
24	[noun sg] not too	46
25	the not too	41
26	the not too	41
27	[no cls] not too	34
28	[unc] not too	34
29	[pron] not too	34
30	[verb] not too	32