SN4 ""

No	Pattern	Freq
1	is [adv] [vb pp] that [noun sg]	69
2	is often [verb] that [noun sg]	14
3	is [adv] known that [noun sg]	13
4	is [adv] know that [noun sg]	13
5	is [adv] argue that [noun sg]	13
6	is [adv] argued that [noun sg]	11
7	is well [verb] that [noun sg]	11
8	is generally [verb] that [noun sg]	9
9	is [adv] say that [noun sg]	9
10	is [adv] assume that [noun sg]	8
11	is [adv] assumed that [noun sg]	8
12	is [adv] recognize that [noun sg]	8
13	is [adv] said that [noun sg]	8
14	is sometimes [verb] that [noun sg]	7
15	is [adv] recognized that [noun sg]	7
16	is also [verb] that [noun sg]	7
17	is [adv] claimed that [noun sg]	5
18	is now [verb] that [noun sg]	5
19	is [adv] believe that [noun sg]	5
20	is [adv] claim that [noun sg]	5
21	is [adv] believed that [noun sg]	5