SN4 ""

No	Pattern	Freq
1	[conj] [pers pn] have [been] the [adj]	58
2	[subord] [pers pn] have [been] the [adj]	22
3	that [pers pn] have [been] the [adj]	18
4	that [pers pn] have [been] the [adj]	18
5	[coord] [pers pn] have [been] the [adj]	18
6	[that] [pers pn] have [been] the [adj]	18
7	but [pers pn] have [been] the [adj]	11
8	[adv] [pers pn] have [been] the [adj]	11
9	but [pers pn] have [been] the [adj]	11
10	if [pers pn] have [been] the [adj]	9
11	if [pers pn] have [been] the [adj]	9
12	[adv] [pers pn] have [been] the [adj]	8
13	and [pers pn] have [been] the [adj]	7
14	[adj] [pers pn] have [been] the [adj]	7
15	and [pers pn] have [been] the [adj]	7
16	[verb] [pers pn] have [been] the [adj]	7
17	[noun] [pers pn] have [been] the [adj]	7
18	as [pers pn] have [been] the [adj]	6
19	as [pers pn] have [been] the [adj]	6
20	[noun sg] [pers pn] have [been] the [adj]	5
21	[pers pn] [vb mod] have [been] the [adj]	109
22	[pers pn] [modal v] have [been] the [adj]	109
23	[pers pn] would have [been] the [adj]	35
24	[pers pn] would have [been] the [adj]	33
25	[pers pn] must have [been] the [adj]	22
26	[pers pn] must have [been] the [adj]	22
27	[pers pn] could have [been] the [adj]	15
28	[pers pn] could have [been] the [adj]	15
29	[pers pn] may have [been] the [adj]	14
30	[pers pn] may have [been] the [adj]	14