SN4 ""

No	Pattern	Freq
1	[pron] is [verb] that [noun] be	73
2	it is [verb] that [noun] be	69
3	it is [verb] that [noun] be	69
4	[pers pn] is [verb] that [noun] be	69
5	[noun] is [verb] that [noun] be	27
6	[noun sg] is [verb] that [noun] be	23
7	is [adv] [verb] that [noun] be	84
8	is [adv] [verb] that [noun] be	51
9	is [adj] [verb] that [noun] be	47
10	is [adj] [verb] that [noun] be	46
11	is not [verb] that [noun] be	32
12	is not [verb] that [noun] be	32
13	is [not/n't] [verb] that [noun] be	32
14	is [verb] [verb] that [noun] be	14
15	is important [verb] that [noun] be	14
16	is often [verb] that [noun] be	14
17	is often [verb] that [noun] be	14
18	is important [verb] that [noun] be	14
19	is [vb pp] [verb] that [noun] be	9
20	is generally [verb] that [noun] be	8
21	is generally [verb] that [noun] be	8
22	is [verb] [verb] that [noun] be	14
23	is [verb] [to-vb] that [noun] be	12
24	is [verb] ensure that [noun] be	6
25	is [verb] to ensure that [noun] be	6
26	is [verb] be that [noun] be	5
27	is [verb] [be] that [noun] be	5
28	is [verb] [is] that [noun] be	5
29	is [verb] is that [noun] be	5
30	is [verb] that [art] [noun] be	169