SN4 ""

No	Pattern	Freq
1	[noun] it is [verb] that [art]	73
2	[noun] it is [verb] that [art]	73
3	[noun] it is [verb] that the	57
4	[noun] it is [verb] that the	57
5	[noun] it is [verb] that [adj]	47
6	[noun] it is [verb] that [pron]	34
7	[noun] it is [verb] that [det]	28
8	[noun] it is [verb] that [noun]	27
9	[noun] it is [verb] that [pers pn]	23
10	[noun] it is [verb] that a	16
11	[noun] it is [verb] that a	15
12	[noun] it is [verb] that [adj]	13
13	[noun] it is [verb] that [noun pl]	12
14	[noun] it is [verb] that there	9
15	[noun] it is [verb] that [ex0]	9
16	[noun] it is [verb] that there	9
17	[noun] it is [verb] that [noun prp]	8
18	[noun] it is [verb] that it	7
19	[noun] it is [verb] that [adv]	7
20	[noun] it is [verb] that [adv]	7
21	[noun] it is [verb] that this	7
22	[noun] it is [verb] that this	7
23	[noun] it is [verb] that it	7
24	[noun] it is [verb] that they	6
25	[noun] it is [verb] that some	6
26	[noun] it is [verb] that some	6
27	[noun] it is [verb] that [prep]	6
28	[noun] it is [verb] that [prep]	6
29	[noun] it is [verb] that they	6
30	[noun] it is [verb] that [num]	5