SN4 ""

No	Pattern	Freq
1	[verb] to be [verb] for [adj]	191
2	[noun] to be [verb] for [adj]	170
3	[noun sg] to be [verb] for [adj]	91
4	have to be [verb] for [adj]	79
5	[noun pl] to be [verb] for [adj]	68
6	[be] to be [verb] for [adj]	59
7	be to be [verb] for [adj]	59
8	[vb past] to be [verb] for [adj]	52
9	[vb infin] to be [verb] for [adj]	40
10	[adj] to be [verb] for [adj]	37
11	need to be [verb] for [adj]	34
12	[vb base] to be [verb] for [adj]	33
13	[vb -s] to be [verb] for [adj]	32
14	[adj] to be [verb] for [adj]	30
15	had to be [verb] for [adj]	28
16	[was/were] to be [verb] for [adj]	27
17	[adv] to be [verb] for [adj]	25
18	have to be [verb] for [adj]	23
19	[vb pp] to be [verb] for [adj]	22
20	[is] to be [verb] for [adj]	20
21	is to be [verb] for [adj]	19
22	was to be [verb] for [adj]	17
23	has to be [verb] for [adj]	13
24	not to be [verb] for [adj]	12
25	needs to be [verb] for [adj]	12
26	[not/n't] to be [verb] for [adj]	12
27	have to be [verb] for [adj]	12
28	are to be [verb] for [adj]	12
29	[am/are] to be [verb] for [adj]	12
30	not to be [verb] for [adj]	12