SN4 ""

No	Pattern	Freq
1	is [adv] [adv] [vb pp] that	179
2	is [adv] [adv] [vb pp] that	147
3	is now [adv] [vb pp] that	63
4	is now [adv] [vb pp] that	63
5	is [adv] generally [vb pp] that	41
6	is so [adv] [vb pp] that	37
7	is [adv] [adv] accepted that	37
8	is so [adv] [vb pp] that	37
9	is not [adv] [vb pp] that	32
10	is [not/n't] [adv] [vb pp] that	32
11	is not [adv] [vb pp] that	32
12	is [adv] widely [vb pp] that	29
13	is [adv] well [vb pp] that	25
14	is [adv] [adv] known that	19
15	is also [adv] [vb pp] that	15
16	is also [adv] [vb pp] that	15
17	is [adv] [adv] established that	9
18	is [adv] [adv] agreed that	8
19	is [adv] always [vb pp] that	8
20	is [adv] [adv] recognized that	8
21	is [adv] commonly [vb pp] that	6
22	is [adv] [adv] held that	6
23	is [adv] often [vb pp] that	5
24	is still [adv] [vb pp] that	5
25	is [adv] [adv] assumed that	5
26	is [adv] [adv] realised that	5
27	is still [adv] [vb pp] that	5
28	is [adv] [adv] realized that	5