SN4 ""

No	Pattern	Freq
1	[pron] [modal v] be before	43
2	[pers pn] [modal v] be before	43
3	it [modal v] be before	40
4	it [modal v] be before	40
5	[modal v] [pron] be before	20
6	[modal v] it be before	18
7	[modal v] [pers pn] be before	18
8	[modal v] it be before	18
9	[modal v] be [verb] before	249
10	[modal v] be [vb pp] before	247
11	[modal v] be [adj] before	51
12	[modal v] be [adj] before	44
13	[modal v] be [noun] before	40
14	[modal v] be [noun pl] before	35
15	[modal v] be [adv] before	33
16	[modal v] be [adv prt] before	19
17	[modal v] be [adv] before	14
18	[modal v] be necessary before	14
19	[modal v] be necessary before	14
20	[modal v] be year before	12
21	[modal v] be years before	12
22	[modal v] be back before	11
23	[modal v] be resolve before	11
24	[modal v] be resolved before	11
25	[modal v] be make before	11
26	[modal v] be needed before	11
27	[modal v] be need before	11
28	[modal v] be made before	11
29	[modal v] be back before	11
30	[modal v] be required before	10