SN4 ""

No	Pattern	Freq
1	[vb mod] not [pron] have	245
2	[modal v] not [pron] have	245
3	do not [pron] have	237
4	[verb] not [pron] have	237
5	do not [pron] have	142
6	[vb base] not [pron] have	142
7	could not [pron] have	82
8	could not [pron] have	82
9	[vb past] not [pron] have	77
10	did not [pron] have	77
11	can not [pron] have	70
12	ca not [pron] have	67
13	should not [pron] have	39
14	should not [pron] have	39
15	would not [pron] have	36
16	would not [pron] have	36
17	does not [pron] have	15
18	[vb -s] not [pron] have	15
19	will not [pron] have	15
20	wo not [pron] have	15
21	not [verb] [pron] have	60
22	not [vb infin] [pron] have	52
23	not let [pron] have	51
24	not let [pron] have	48
25	not [pron] [vb mod] have	57
26	not [pron] [modal v] have	57
27	not [pron] [adv] have	26
28	not [pron] [adv] have	26
29	not [pron] would have	16
30	not [pron] will have	15