SN4 ""

No	Pattern	Freq
1	[noun] have been of [adj] [noun]	55
2	[noun sg] have been of [adj] [noun]	39
3	[pron] have been of [adj] [noun]	30
4	[vb mod] have been of [adj] [noun]	22
5	[modal v] have been of [adj] [noun]	22
6	[pers pn] have been of [adj] [noun]	20
7	[verb] have been of [adj] [noun]	15
8	[noun pl] have been of [adj] [noun]	12
9	[adv] have been of [adj] [noun]	11
10	it have been of [adj] [noun]	10
11	it have been of [adj] [noun]	10
12	may have been of [adj] [noun]	7
13	would have been of [adj] [noun]	7
14	would have been of [adj] [noun]	7
15	may have been of [adj] [noun]	7
16	[adv] have been of [adj] [noun]	6
17	[Wh det] have been of [adj] [noun]	6
18	[not/n't] have been of [adj] [noun]	5
19	seem have been of [adj] [noun]	5
20	[vb -s] have been of [adj] [noun]	5
21	they have been of [adj] [noun]	5
22	not have been of [adj] [noun]	5
23	[adj] have been of [adj] [noun]	5
24	which have been of [adj] [noun]	5
25	[vb pp] have been of [adj] [noun]	5
26	they have been of [adj] [noun]	5
27	which have been of [adj] [noun]	5
28	have [adv] been of [adj] [noun]	19
29	have [adv] been of [adj] [noun]	14
30	have always been of [adj] [noun]	8