SN4 ""

No	Pattern	Freq
1	[vb mod] not be [vb pp] in	905
2	[modal v] not be [vb pp] in	905
3	can not be [vb pp] in	345
4	can not be [vb pp] in	328
5	[verb] not be [vb pp] in	272
6	have not be [vb pp] in	270
7	should not be [vb pp] in	139
8	should not be [vb pp] in	139
9	could not be [vb pp] in	135
10	could not be [vb pp] in	135
11	[vb -s] not be [vb pp] in	116
12	has not be [vb pp] in	115
13	will not be [vb pp] in	105
14	will not be [vb pp] in	94
15	[vb past] not be [vb pp] in	82
16	had not be [vb pp] in	82
17	[vb base] not be [vb pp] in	74
18	have not be [vb pp] in	72
19	would not be [vb pp] in	58
20	would not be [vb pp] in	58
21	may not be [vb pp] in	50
22	may not be [vb pp] in	50
23	be not be [vb pp] in	37
24	[be] not be [vb pp] in	37
25	need not be [vb pp] in	28
26	need not be [vb pp] in	28
27	must not be [vb pp] in	25
28	must not be [vb pp] in	25
29	ca not be [vb pp] in	17
30	[is] not be [vb pp] in	15