SN4 ""

No	Pattern	Freq
1	[adv] [conj] it is [verb] that	69
2	[adv] [conj] it is [vb pp] that	67
3	[adv] [conj] it is [verb] that	60
4	[adv] [subord] it is [verb] that	53
5	[adv] if it is [verb] that	25
6	[adv] if it is [verb] that	25
7	[adv] [coord] it is [verb] that	14
8	even [conj] it is [verb] that	13
9	even [conj] it is [verb] that	13
10	[adv] when it is [verb] that	11
11	[adv] when it is [verb] that	11
12	[adv] and it is [verb] that	10
13	[adv] and it is [verb] that	10
14	only [conj] it is [verb] that	9
15	only [conj] it is [verb] that	9
16	[adv] because it is [verb] that	9
17	[adv prt] [conj] it is [verb] that	9
18	[adv] because it is [verb] that	9
19	[adv] [conj] it is assume that	8
20	[adv] [conj] it is assumed that	8
21	so [conj] it is [verb] that	7
22	so [conj] it is [verb] that	7
23	[adv] [conj] it is felt that	7
24	[adv] [conj] it is feel that	7
25	[adv] [conj] it is accepted that	6
26	[adv] [conj] it is accept that	6
27	[adv] [conj] it is remembered that	5
28	[adv] as it is [verb] that	5
29	[adv] as it is [verb] that	5
30	[adv] [conj] it is remember that	5