SN4 ""

No	Pattern	Freq
1	is [adj] that [det] [noun pl]	258
2	be [adj] that these [noun pl]	88
3	be [adj] that some [noun pl]	58
4	be [adj] that all [noun pl]	57
5	be [adj] that such [noun pl]	54
6	be clear that [det] [noun pl]	47
7	be [adj] that many [noun pl]	40
8	was [adj] that [det] [noun pl]	36
9	be [adj] that [det] [noun pl]	29
10	be likely that [det] [noun pl]	28
11	be true that [det] [noun pl]	27
12	am [adj] that [det] [noun pl]	26
13	be [adj] that most [noun pl]	24
14	be possible that [det] [noun pl]	23
15	be essential that [det] [noun pl]	22
16	be [adj] that those [noun pl]	19
17	be important that [det] [noun pl]	18
18	be aware that [det] [noun pl]	18
19	be [adj] that both [noun pl]	15
20	be sure that [det] [noun pl]	15
21	be [adj] that any [noun pl]	14
22	be unlikely that [det] [noun pl]	13
23	are [adj] that [det] [noun pl]	13
24	be [adj] that [det] members	12
25	be probable that [det] [noun pl]	11
26	be vital that [det] [noun pl]	11
27	be confident that [det] [noun pl]	11
28	be obvious that [det] [noun pl]	9
29	be convinced that [det] [noun pl]	8
30	be worried that [det] [noun pl]	8