SN4 ""

No	Pattern	Freq
1	[noun] is that [noun pl]	661
2	[noun sg] is that [noun pl]	562
3	[noun pl] is that [noun pl]	80
4	problem is that [noun pl]	26
5	result is that [noun pl]	24
6	result is that [noun pl]	23
7	problem is that [noun pl]	22
8	[noun] is that women	20
9	[noun] is that children	18
10	idea is that [noun pl]	18
11	idea is that [noun pl]	18
12	fact is that [noun pl]	16
13	point is that [noun pl]	15
14	point is that [noun pl]	15
15	fact is that [noun pl]	15
16	truth is that [noun pl]	14
17	reason is that [noun pl]	14
18	truth is that [noun pl]	14
19	reason is that [noun pl]	14
20	[noun prp] is that [noun pl]	14
21	[noun] is that men	12
22	argument is that [noun pl]	12
23	argument is that [noun pl]	11
24	[noun] is that students	11
25	view is that [noun pl]	11
26	view is that [noun pl]	10
27	[noun] is that pupils	10
28	suggestion is that [noun pl]	9
29	assumption is that [noun pl]	9
30	assumption is that [noun pl]	9