SN4 ""

No	Pattern	Freq
1	[modal v] have [been] for [pron]	18
2	[modal v] have [been] for [noun]	17
3	[modal v] have [been] for [art]	15
4	[modal v] have [been] for [art]	15
5	[modal v] have [been] for the	11
6	[modal v] have [been] for the	11
7	[modal v] have [been] for [adj]	9
8	[modal v] have [been] for [pers pn]	8
9	[modal v] have [been] for [noun prp]	7
10	[modal v] have [been] for [indef pn]	6
11	[modal v] have [been] for [det]	5
12	[modal v] have [been] for [noun pl]	5
13	[modal v] have [been] for [noun sg]	5
14	[pron] [modal v] have [been] for	25
15	[noun] [modal v] have [been] for	22
16	[pers pn] [modal v] have [been] for	18
17	[noun sg] [modal v] have [been] for	17
18	it [modal v] have [been] for	14
19	it [modal v] have [been] for	14
20	[adj] [modal v] have [been] for	8
21	[det] [modal v] have [been] for	8
22	[noun pl] [modal v] have [been] for	5
23	this [modal v] have [been] for	5
24	this [modal v] have [been] for	5
25	[modal v] [adv] have [been] for	8
26	[modal v] not have [been] for	6
27	[modal v] [not/n't] have [been] for	6
28	[modal v] have [been] [verb] for	290
29	[modal v] have [been] [adj] for	273
30	[modal v] have [been] [adj] for	241