SN4 ""

No	Pattern	Freq
1	[conj] it be estimated that	48
2	[coord] it be estimated that	35
3	and it be estimated that	30
4	and it be estimated that	30
5	[noun] it be estimated that	29
6	[adj] it be estimated that	21
7	[num] it be estimated that	20
8	[noun sg] it be estimated that	16
9	[subord] it be estimated that	13
10	[adv] it be estimated that	10
11	[adv] it be estimated that	8
12	[noun prp] it be estimated that	7
13	[noun pl] it be estimated that	6
14	year it be estimated that	6
15	but it be estimated that	5
16	but it be estimated that	5
17	it have be estimated that	128
18	it [verb] be estimated that	128
19	it [vb -s] be estimated that	123
20	it has be estimated that	119
21	it had be estimated that	5
22	it [vb past] be estimated that	5
23	it be [adv] estimated that	12
24	it be [adv] estimated that	12
25	it be estimated that [art]	90
26	it be estimated that [art]	90
27	it be estimated that [adj]	88
28	it be estimated that the	75
29	it be estimated that the	75
30	it be estimated that [adv]	53