SN4 ""

No	Pattern	Freq
1	[modal v] have been [noun] for	20
2	[vb mod] have been [noun] for	20
3	would have been [noun] for	5
4	would have been [noun] for	5
5	[adv] have been [noun] for	5
6	have been [art] [noun] for	88
7	have been [art] [noun] for	88
8	have been a [noun] for	51
9	have been a [noun] for	44
10	have been [adj] [noun] for	30
11	have been the [noun] for	23
12	have been the [noun] for	23
13	have been [prep] [noun] for	17
14	have been [prep] [noun] for	17
15	have been [adj] [noun] for	16
16	have been in [noun] for	14
17	have been no [noun] for	14
18	have been no [noun] for	14
19	have been in [noun] for	14
20	have been [det] [noun] for	11
21	have been [verb] [noun] for	9
22	have been [v-ing] [noun] for	7
23	have been an [noun] for	7
24	have been little [noun] for	5
25	have been [noun] for [noun]	8
26	have been [noun] for [art]	7
27	have been [noun] for [art]	7
28	have been [noun] for [noun sg]	5
29	have been [noun] for [adj]	5