SN4 ""

No	Pattern	Freq
1	[noun] have been established [prep] [adj]	53
2	[noun sg] have been established [prep] [adj]	28
3	[noun pl] have been established [prep] [adj]	21
4	[pron] have been established [prep] [adj]	13
5	which have been established [prep] [adj]	11
6	[Wh det] have been established [prep] [adj]	11
7	which have been established [prep] [adj]	11
8	have [adv] been established [prep] [adj]	7
9	have been established [prep] [art] [adj]	32
10	have been established [prep] [art] [adj]	32
11	have been established [prep] the [adj]	26
12	have been established [prep] the [adj]	26
13	have been established [prep] [noun] [adj]	10
14	have been established [prep] [noun prp] [adj]	8
15	have been established [prep] [adj] [adj]	8
16	have been established [prep] a [adj]	6
17	have been established [prep] a [adj]	5
18	have been established [prep] [adv] [adj]	5
19	have been established [prep] [adv] [adj]	5
20	have been established [prep] [adj] [noun]	44
21	have been established [prep] [adj] [noun pl]	23
22	have been established [prep] [adj] [noun sg]	16
23	have been established [prep] [adj] [adj]	8
24	have been established [prep] [adj] [prep]	7
25	have been established [prep] [adj] [prep]	7
26	have been established [prep] [adj] years	7
27	have been established [prep] [adj] year	7
28	have been established [prep] [adj] [noun prp]	5
29	have been established [prep] [adj] [adj]	5