SN4 ""

No	Pattern	Freq
1	[verb] to be a [noun] for	171
2	[vb -s] to be a [noun] for	48
3	[vb pp] to be a [noun] for	42
4	seem to be a [noun] for	33
5	[vb infin] to be a [noun] for	29
6	[vb past] to be a [noun] for	27
7	[adj] to be a [noun] for	26
8	[adj] to be a [noun] for	22
9	have to be a [noun] for	20
10	seems to be a [noun] for	19
11	[noun] to be a [noun] for	19
12	[adv] to be a [noun] for	18
13	appear to be a [noun] for	16
14	continue to be a [noun] for	16
15	[v-ing] to be a [noun] for	16
16	go to be a [noun] for	14
17	going to be a [noun] for	14
18	[noun sg] to be a [noun] for	12
19	[be] to be a [noun] for	11
20	be to be a [noun] for	11
21	[vb base] to be a [noun] for	9
22	has to be a [noun] for	9
23	[was/were] to be a [noun] for	8
24	get to be a [noun] for	7
25	[adv] to be a [noun] for	7
26	likely to be a [noun] for	7
27	supposed to be a [noun] for	7
28	was to be a [noun] for	7
29	likely to be a [noun] for	7
30	supposed to be a [noun] for	7