SN4 ""

No	Pattern	Freq
1	is [adv] [verb] that the	378
2	is [adv] [vb pp] [that] the	347
3	is generally [verb] [that] the	50
4	is also [verb] [that] the	40
5	is often [verb] [that] the	39
6	is now [verb] [that] the	37
7	is [adv] known [that] the	35
8	is [adv] know [that] the	35
9	is well [verb] [that] the	32
10	is widely [verb] [that] the	31
11	is [adv] assume [that] the	30
12	is [adv] assumed [that] the	30
13	is [adv] say [that] the	27
14	is sometimes [verb] [that] the	27
15	is [adv] accept [that] the	23
16	is [adv] accepted [that] the	23
17	is [adv] said [that] the	23
18	is [adv] believe [that] the	21
19	is [adv] believed [that] the	21
20	is [adv] argue [that] the	21
21	is [adv] suggest [that] the	21
22	is [adv] argued [that] the	20
23	is [adv] suggested [that] the	19
24	is [adv] [v-ing] [that] the	17
25	is [adv] recognise [that] the	15
26	is [adv] recognised [that] the	14
27	is [adv] agreed [that] the	13
28	is [adv] agree [that] the	13
29	is therefore [verb] [that] the	12
30	is [adv] recommend [that] the	12