SN4 ""

No	Pattern	Freq
1	[noun] [noun] have been an [adj]	48
2	[adj] [noun] have been an [adj]	47
3	[adj] [noun] have been an [adj]	33
4	[art] [noun] have been an [adj]	27
5	[art] [noun] have been an [adj]	27
6	the [noun] have been an [adj]	26
7	the [noun] have been an [adj]	26
8	[noun sg] [noun] have been an [adj]	23
9	[noun prp] [noun] have been an [adj]	22
10	[prep] [noun] have been an [adj]	13
11	[prep] [noun] have been an [adj]	13
12	[det] [noun] have been an [adj]	9
13	[pron] [noun] have been an [adj]	9
14	[conj] [noun] have been an [adj]	8
15	[pos pn] [noun] have been an [adj]	8
16	of [noun] have been an [adj]	5
17	of [noun] have been an [adj]	5
18	[noun] [noun] have been an [adj]	48
19	[noun] [pron] have been an [adj]	41
20	[noun] [modal v] have been an [adj]	33
21	[noun] [vb mod] have been an [adj]	33
22	[noun] [noun sg] have been an [adj]	26
23	[noun] there have been an [adj]	25
24	[noun] [ex0] have been an [adj]	25
25	[noun] there have been an [adj]	25
26	[noun] [noun prp] have been an [adj]	18
27	[noun] would have been an [adj]	16
28	[noun] would have been an [adj]	16
29	[noun] [conj] have been an [adj]	10
30	[noun] [pers pn] have been an [adj]	8