SN4 ""

No	Pattern	Freq
1	[verb] that [pron] have been [det]	57
2	[vb past] that [pron] have been [det]	22
3	[adj] that [pron] have been [det]	12
4	[vb infin] that [pron] have been [det]	11
5	deny that [pron] have been [det]	10
6	[adj] that [pron] have been [det]	10
7	[noun] that [pron] have been [det]	10
8	[noun sg] that [pron] have been [det]	9
9	[vb pp] that [pron] have been [det]	9
10	denied that [pron] have been [det]	6
11	[vb base] that [pron] have been [det]	6
12	[conj] that [pron] have been [det]	5
13	[vb -s] that [pron] have been [det]	5
14	suggest that [pron] have been [det]	5
15	[adv] that [pron] have been [det]	5
16	that if [pron] have been [det]	7
17	that [conj] [pron] have been [det]	7
18	that [subord] [pron] have been [det]	7
19	that if [pron] have been [det]	7
20	that [pron] [vb mod] have been [det]	23
21	that [pron] [modal v] have been [det]	23
22	that [pron] must have been [det]	6
23	that [pron] must have been [det]	6
24	that [pron] have [adv] been [det]	27
25	that [pron] have [adv] been [det]	16
26	that [pron] have [not/n't] been [det]	11
27	that [pron] have not been [det]	11
28	that [pron] have not been [det]	6
29	that [pron] have n't been [det]	5
30	that [pron] have never been [det]	5