SN4 ""

No	Pattern	Freq
31	[conj] it is [adv] agreed that	9
32	[conj] it is [adv] believe that	9
33	[that] it is [adv] [verb] that	9
34	though it is [adv] [verb] that	8
35	though it is [adv] [verb] that	8
36	[conj] it is commonly [verb] that	7
37	since it is [adv] [verb] that	6
38	[conj] it is [adv] established that	6
39	if it is [adv] [verb] that	6
40	[conj] it is sometimes [verb] that	6
41	[conj] it is [adv] establish that	6
42	because it is [adv] [verb] that	6
43	[conj] it is also [verb] that	6
44	since it is [adv] [verb] that	6
45	because it is [adv] [verb] that	6
46	if it is [adv] [verb] that	6
47	[conj] it is [adv] thought that	5
48	[conj] it is [adv] suggested that	5
49	[conj] it is [adv] argue that	5
50	[conj] it is [adv] recognize that	5
51	[conj] it is [adv] recognized that	5
52	[conj] it is [adv] think that	5
53	[conj] it is [adv] suggest that	5
54	[conj] it is [adv] argued that	5