SN4 ""

No	Pattern	Freq
1	[noun] is that [adv] [det] [noun]	26
2	[noun sg] is that [adv] [det] [noun]	23
3	is [adj] that [adv] [det] [noun]	29
4	is [adj] that [adv] [det] [noun]	28
5	is [verb] that [adv] [det] [noun]	13
6	is [vb pp] that [adv] [det] [noun]	10
7	is hoped that [adv] [det] [noun]	6
8	is hope that [adv] [det] [noun]	6
9	is clear that [adv] [det] [noun]	5
10	is clear that [adv] [det] [noun]	5
11	is that [adv] [det] [adj] [noun]	12
12	is that [adv] [det] [adj] [noun]	12
13	is that [adv] [det] [art] [noun]	6
14	is that [adv] [det] the [noun]	6
15	is that [adv] [det] the [noun]	6
16	is that [adv] [det] [art] [noun]	6
17	is that [adv] [det] [noun sg] [noun]	5
18	is that [adv] [det] [noun] [noun]	5
19	is that [adv] [det] [noun] be	9
20	is that [adv] [det] [noun] [be]	9
21	is that [adv] [det] [noun] [verb]	7
22	is that [adv] [det] [noun] are	6
23	is that [adv] [det] [noun] [prep]	6
24	is that [adv] [det] [noun] [prep]	6
25	is that [adv] [det] [noun] [am/are]	6
26	is that [adv] [det] [noun] [vb base]	6
27	is that [adv] [det] [noun] [vb mod]	5
28	is that [adv] [det] [noun] [noun]	5
29	is that [adv] [det] [noun] [modal v]	5