SN4 ""

No	Pattern	Freq
1	[subord] [pers pn] is [adv] [verb] that	74
2	[subord] it is [adv] [verb] that	73
3	[subord] it is [adv] [verb] that	73
4	[subord] [pron] is [adv] [vb pp] that	72
5	although [pron] is [adv] [verb] that	18
6	[subord] [pron] is well [verb] that	13
7	[subord] [pron] is generally [verb] that	13
8	[subord] [pron] is [adv] know that	11
9	[subord] [pron] is [adv] known that	11
10	[subord] [pron] is now [verb] that	10
11	as [pron] is [adv] [verb] that	10
12	though [pron] is [adv] [verb] that	8
13	[subord] [pron] is [adv] accepted that	8
14	[subord] [pron] is [adv] accept that	8
15	[subord] [pron] is [adv] recognised that	7
16	[subord] [pron] is [adv] recognise that	7
17	[subord] [pron] is often [verb] that	6
18	[subord] [pron] is widely [verb] that	6
19	because [pron] is [adv] [verb] that	6
20	since [pron] is [adv] [verb] that	6
21	if [pron] is [adv] [verb] that	6
22	while [pron] is [adv] [verb] that	5
23	[subord] [pron] is [adv] assume that	5
24	[subord] [pron] is [adv] assumed that	5