SN4 ""

No	Pattern	Freq
1	it is [adv] [adv] [adv] that	17
2	it is [adv] [adv] [adv] that	15
3	it is only [adv] [adv] that	7
4	it is only [adv] [adv] that	7
5	it is just [adv] [adv] that	6
6	it is just [adv] [adv] that	6
7	it is [adj] [adv] [adv] that	5
8	it is [adj] [adv] [adv] that	5
9	[conj] it is [adv] [adv] that	32
10	[coord] it is [adv] [adv] that	17
11	and it is [adv] [adv] that	12
12	and it is [adv] [adv] that	12
13	that it is [adv] [adv] that	8
14	[that] it is [adv] [adv] that	8
15	that it is [adv] [adv] that	8
16	[subord] it is [adv] [adv] that	7
17	but it is [adv] [adv] that	5
18	but it is [adv] [adv] that	5
19	it is [adv] [adj] [adv] that	34
20	it is [adv] [adj] [adv] that	33
21	it is [adv] [adv] [adv] that	17
22	it is [adv] [adv] [adv] that	15
23	it is [adv] [verb] [adv] that	14
24	it is [adv] [vb pp] [adv] that	14
25	it is [adv] surprising [adv] that	10
26	it is [adv] surprising [adv] that	10
27	it is [adv] as [adv] that	6
28	it is [adv] as [adv] that	6
29	it is [adv] [adv] [adj] that	257
30	it is [adv] [adv] [adj] that	245