SN4 ""

No	Pattern	Freq
1	[pron] have been [noun] on	22
2	there have been [noun] on	20
3	there have been [noun] on	20
4	[ex0] have been [noun] on	20
5	[vb mod] have been [noun] on	8
6	[modal v] have been [noun] on	8
7	[noun] have been [noun] on	5
8	have [adv] been [noun] on	14
9	have [adv] been [noun] on	10
10	have been [art] [noun] on	134
11	have been [art] [noun] on	134
12	have been [adj] [noun] on	90
13	have been [verb] [noun] on	82
14	have been a [noun] on	77
15	have been [v-ing] [noun] on	59
16	have been a [noun] on	56
17	have been [adj] [noun] on	44
18	have been [det] [noun] on	38
19	have been the [noun] on	33
20	have been the [noun] on	33
21	have been [prep] [noun] on	31
22	have been [prep] [noun] on	31
23	have been no [noun] on	24
24	have been no [noun] on	24
25	have been [vb pp] [noun] on	22
26	have been an [noun] on	21
27	have been some [noun] on	13
28	have been some [noun] on	13
29	have been in [noun] on	10
30	have been in [noun] on	10