SN4 ""

No	Pattern	Freq
1	they be [verb] to	1747
2	they be [vb pp] to	1159
3	they were [verb] to	742
4	they are [verb] to	652
5	they be [v-ing] to	640
6	they 're [verb] to	371
7	they be go to	331
8	they be going to	331
9	them be [verb] to	77
10	they be say to	59
11	they be refer to	53
12	they be said to	44
13	they be meant to	43
14	they be mean to	43
15	they be talk to	41
16	they be talking to	40
17	they be relate to	34
18	they be referred to	34
19	they be related to	33
20	they be bound to	33
21	they be bind to	33
22	they be committed to	32
23	they be commit to	32
24	they be take to	32
25	they be taken to	30
26	they be subjected to	27
27	they be thought to	27
28	they be think to	27
29	they be subject to	27
30	they be do to	26