SN4 ""

No	Pattern	Freq
31	that [pron] [noun] have been [prep]	15
32	that [pron] [noun sg] have been [prep]	11
33	that [pron] would have been [prep]	9
34	that [pron] would have been [prep]	7
35	that [pron] might have been [prep]	6
36	that [pron] might have been [prep]	6
37	that [pron] must have been [prep]	5
38	that [pron] must have been [prep]	5
39	that [pron] have [adv] been [prep]	62
40	that [pron] have [adv] been [prep]	41
41	that [pron] have not been [prep]	21
42	that [pron] have [not/n't] been [prep]	21
43	that [pron] have never been [prep]	16
44	that [pron] have never been [prep]	16
45	that [pron] have not been [prep]	13
46	that [pron] have n't been [prep]	8
47	that [pron] have been [verb] [prep]	791
48	that [pron] have been [vb pp] [prep]	577
49	that [pron] have been [v-ing] [prep]	213
50	that [pron] have been [adj] [prep]	145
51	that [pron] have been [adj] [prep]	140
52	that [pron] have been [noun] [prep]	75
53	that [pron] have been [adv] [prep]	47
54	that [pron] have been [noun sg] [prep]	39
55	that [pron] have been [noun pl] [prep]	36
56	that [pron] have been involved [prep]	28
57	that [pron] have been involved [prep]	28
58	that [pron] have been [adv prt] [prep]	25
59	that [pron] have been talk [prep]	23
60	that [pron] have been talking [prep]	23