SN4 ""

No	Pattern	Freq
1	[vb mod] to be [vb pp]	1022
2	ought to be [verb]	842
3	used to be [verb]	436
4	[vb mod] to be [v-ing]	252
5	[vb mod] to be called	100
6	[vb mod] to be call	100
7	[vb mod] to be do	78
8	[vb mod] to be make	44
9	[vb mod] to be doing	40
10	[vb mod] to be made	37
11	[vb mod] to be known	36
12	[vb mod] to be done	36
13	[vb mod] to be know	36
14	[vb mod] to be take	31
15	[vb mod] to be think	28
16	[vb mod] to be taken	26
17	[vb mod] to be consider	25
18	[vb mod] to be use	25
19	[vb mod] to be used	24
20	[vb mod] to be considered	22
21	[vb mod] to be say	22
22	[vb mod] to be give	22
23	[vb mod] to be thought	21
24	[vb mod] to be look	21
25	[vb mod] to be said	20
26	[vb mod] to be given	19
27	[vb mod] to be looking	17
28	[vb mod] to be hold	17
29	[vb mod] to be held	17
30	[vb mod] to be get	16