SN4 ""

No	Pattern	Freq
1	[subord] it [vb past] that	233
2	when it [vb past] that	52
3	because it [vb past] that	43
4	[subord] it meant that	34
5	if it [vb past] that	33
6	[subord] it seemed that	32
7	[subord] it emerged that	26
8	as it [vb past] that	22
9	[subord] it appeared that	22
10	after it [vb past] that	17
11	for it [vb past] that	12
12	although it [vb past] that	11
13	since it [vb past] that	11
14	[subord] it showed that	9
15	[subord] it transpired that	8
16	[subord] it implied that	7
17	[subord] it happened that	6
18	though it [vb past] that	6
19	[subord] it decided that	5
20	[subord] it said that	5
21	[subord] it suggested that	5
22	while it [vb past] that	5