SN4 ""

No	Pattern	Freq
1	[coord] it have be [verb] that	131
2	[coord] it have been [verb] that	131
3	[coord] it have [be] [vb pp] that	131
4	[coord] it have [been] [verb] that	131
5	[coord] it has [be] [verb] that	116
6	and it have [be] [verb] that	104
7	[coord] it have [be] suggest that	37
8	[coord] it have [be] suggested that	37
9	but it have [be] [verb] that	27
10	[coord] it have [be] argue that	12
11	[coord] it have [be] argued that	12
12	[coord] it have [be] held that	10
13	[coord] it had [be] [verb] that	10
14	[coord] it have [be] show that	10
15	[coord] it have [be] hold that	10
16	[coord] it have [be] shown that	10
17	[coord] it have [be] estimate that	9
18	[coord] it have [be] estimated that	9
19	[coord] it have [be] propose that	8
20	[coord] it have [be] proposed that	8
21	[coord] it 's [be] [verb] that	5