SN4 ""

No	Pattern	Freq
1	be [adj] [to-vb] in	2000
2	[is] [adj] [to-vb] in	584
3	is [adj] [to-vb] in	532
4	be [adj] [to-vb] in	505
5	[be] [adj] [to-vb] in	505
6	[be] able [to-vb] in	458
7	[was/were] [adj] [to-vb] in	445
8	[am/are] [adj] [to-vb] in	310
9	was [adj] [to-vb] in	300
10	are [adj] [to-vb] in	262
11	[be] likely [to-vb] in	201
12	[be] due [to-vb] in	182
13	were [adj] [to-vb] in	145
14	[be] difficult [to-vb] in	114
15	[been] [adj] [to-vb] in	109
16	been [adj] [to-vb] in	109
17	[be] prepared [to-vb] in	76
18	[be] [adj] to participate in	64
19	[be] important [to-vb] in	58
20	[be] [adj] to bear in	56
21	[be] possible [to-vb] in	53
22	's [adj] [to-vb] in	51
23	[be] unable [to-vb] in	50
24	[be] [adj] to result in	48
25	[being] [adj] [to-vb] in	48
26	being [adj] [to-vb] in	48
27	[be] willing [to-vb] in	46
28	[be] [adj] to live in	45
29	[be] unlikely [to-vb] in	45
30	[be] necessary [to-vb] in	42