SN4 ""

No	Pattern	Freq
1	it is [adj] that in	155
2	it is [adj] that in	155
3	[pers pn] is [adj] that in	155
4	[pron] is [adj] that in	155
5	[noun] is [adj] that in	7
6	[noun sg] is [adj] that in	6
7	is [adv] [adj] that in	81
8	is [adv] [adj] that in	69
9	is also [adj] that in	17
10	is also [adj] that in	17
11	is not [adj] that in	12
12	is not [adj] that in	12
13	is [not/n't] [adj] that in	12
14	is [pron] [adj] that in	9
15	is [pers pn] [adj] that in	9
16	is quite [adj] that in	8
17	is quite [adj] that in	8
18	is so [adj] that in	5
19	is he [adj] that in	5
20	is he [adj] that in	5
21	is so [adj] that in	5
22	is [adj] [verb] that in	70
23	is [adj] [to-vb] that in	68
24	is [adj] [noun sg] that in	20
25	is [adj] [noun] that in	20
26	is [adj] to note that in	18
27	is [adj] note that in	18
28	is [adj] doubt that in	7
29	is [adj] evidence that in	7
30	is [adj] to say that in	7