SN4 ""

No	Pattern	Freq
1	[adv] be [vb pp] to be	535
2	[adv] [be] [vb pp] to be	384
3	[adv] [be] [vb pp] to be	325
4	[adv] be [vb pp] to be	325
5	not [be] [vb pp] to be	144
6	[not/n't] [be] [vb pp] to be	144
7	not [be] [vb pp] to be	132
8	[adv] [been] [vb pp] to be	119
9	[adv] been [vb pp] to be	119
10	[adv] [be] said to be	92
11	[adv] [be] expected to be	62
12	[adv] [be] shown to be	53
13	also [be] [vb pp] to be	43
14	[adv] [be] seen to be	43
15	also [be] [vb pp] to be	43
16	[adv] [was/were] [vb pp] to be	38
17	[adv] [be] considered to be	36
18	[adv] [be] found to be	34
19	[adv] [is] [vb pp] to be	28
20	[adv] is [vb pp] to be	28
21	reasonably [be] [vb pp] to be	23
22	reasonably [be] [vb pp] to be	23
23	[adv] was [vb pp] to be	22
24	[adv] [be] thought to be	21
25	[adv] [be] held to be	17
26	[adv] [be] assumed to be	17
27	[adv] were [vb pp] to be	16
28	[adv] are [vb pp] to be	16
29	[adv] [am/are] [vb pp] to be	16
30	previously [be] [vb pp] to be	14