SN4 ""

No	Pattern	Freq
1	is [adv] [verb] that [adj] [noun pl]	41
2	is [adv] [vb pp] that [adj] [noun pl]	39
3	is not [verb] that [adj] [noun pl]	24
4	is [not/n't] [verb] that [adj] [noun pl]	24
5	is not [verb] that [adj] [noun pl]	22
6	is [adv] [to-vb] that [adj] [noun pl]	21
7	is [adv] say that [adj] [noun pl]	16
8	is [adv] to say that [adj] [noun pl]	14
9	is widely [verb] that [adj] [noun pl]	7
10	is well [verb] that [adj] [noun pl]	7
11	is widely [verb] that [adj] [noun pl]	7
12	is [adv] know that [adj] [noun pl]	7
13	is well [verb] that [adj] [noun pl]	7
14	is [adv] known that [adj] [noun pl]	7
15	is [adv] argued that [adj] [noun pl]	6
16	is [adv] argue that [adj] [noun pl]	6
17	is [adv] deny that [adj] [noun pl]	5
18	is generally [verb] that [adj] [noun pl]	5
19	is sometimes [verb] that [adj] [noun pl]	5
20	is generally [verb] that [adj] [noun pl]	5
21	is [adv] assume that [adj] [noun pl]	5
22	is [adv] assumed that [adj] [noun pl]	5
23	is sometimes [verb] that [adj] [noun pl]	5