SN4 ""

No	Pattern	Freq
1	be [to-vb] the [noun sg] [conj]	361
2	be [to-vb] the [noun] [coord]	329
3	be [to-vb] the [noun] and	297
4	be [to-vb] the [noun] and	297
5	is [to-vb] the [noun] [conj]	279
6	be [to-vb] the [noun pl] [conj]	129
7	be [to-vb] the [noun] [that]	119
8	be [to-vb] the [noun] that	119
9	be [to-vb] the [noun] that	119
10	was [to-vb] the [noun] [conj]	112
11	be [to-vb] the [noun] [subord]	55
12	be [to-vb] the [noun] [conj]	42
13	be [to-vb] the [noun] as	31
14	be [to-vb] the [noun] as	31
15	were [to-vb] the [noun] [conj]	24
16	be [to-vb] the [noun] or	21
17	be [to-vb] the [noun] or	21
18	are [to-vb] the [noun] [conj]	21
19	been [to-vb] the [noun] [conj]	18
20	be to examine the [noun] [conj]	13
21	be [to-vb] the fact [conj]	12
22	be [to-vb] the fact [conj]	11
23	be [to-vb] the [noun] but	9
24	be to improve the [noun] [conj]	9
25	be [to-vb] the [noun] but	9
26	be [to-vb] the idea [conj]	8
27	be to show the [noun] [conj]	8
28	be [to-vb] the idea [conj]	8
29	be to identify the [noun] [conj]	8
30	be to provide the [noun] [conj]	7