SN4 ""

No	Pattern	Freq
1	that [ex0] have been [adv] [det]	19
2	that [ex0] have been [adv] [det]	19
3	that [ex0] have been so [det]	8
4	that [ex0] have been so [det]	8
5	[verb] that [ex0] have been [det]	55
6	[vb past] that [ex0] have been [det]	20
7	[adj] that [ex0] have been [det]	11
8	[vb infin] that [ex0] have been [det]	11
9	[noun] that [ex0] have been [det]	10
10	deny that [ex0] have been [det]	10
11	[adj] that [ex0] have been [det]	9
12	[noun sg] that [ex0] have been [det]	9
13	[vb pp] that [ex0] have been [det]	9
14	[vb base] that [ex0] have been [det]	6
15	denied that [ex0] have been [det]	6
16	suggest that [ex0] have been [det]	5
17	[conj] that [ex0] have been [det]	5
18	[adv] that [ex0] have been [det]	5
19	[vb -s] that [ex0] have been [det]	5
20	that [conj] [ex0] have been [det]	6
21	that if [ex0] have been [det]	6
22	that if [ex0] have been [det]	6
23	that [subord] [ex0] have been [det]	6
24	that [ex0] [modal v] have been [det]	20
25	that [ex0] [vb mod] have been [det]	20
26	that [ex0] must have been [det]	5
27	that [ex0] must have been [det]	5
28	that [ex0] have [adv] been [det]	27
29	that [ex0] have [adv] been [det]	16
30	that [ex0] have not been [det]	11