SN4 ""

No	Pattern	Freq
1	[conj] it be [adv] for [det]	33
2	[subord] it be [adv] for [det]	20
3	if it be [adv] for [det]	16
4	if it be [adv] for [det]	16
5	[coord] it be [adv] for [det]	9
6	but it be [adv] for [det]	5
7	but it be [adv] for [det]	5
8	it have be [adv] for [det]	6
9	it [verb] be [adv] for [det]	6
10	it [vb -s] be [adv] for [det]	5
11	it be [adv] [adv] for [det]	18
12	it be [adv] [adv] for [det]	14
13	it be [adj] [adv] for [det]	10
14	it be [adj] [adv] for [det]	10
15	it be [verb] [adv] for [det]	7
16	it be [vb pp] [adv] for [det]	5
17	it be all [adv] for [det]	5
18	it be all [adv] for [det]	5
19	it be [adv] [adj] for [det]	176
20	it be [adv] [adj] for [det]	170
21	it be [adv] late for [det]	21
22	it be [adv] late for [det]	21
23	it be [adv] [adv] for [det]	18
24	it be [adv] [adv] for [det]	16
25	it be [adv] possible for [det]	12
26	it be [adv] possible for [det]	12
27	it be [adv] [verb] for [det]	12
28	it be [adv] unusual for [det]	10
29	it be [adv] unusual for [det]	10
30	it be [adv] important for [det]	9