SN4 ""

No	Pattern	Freq
1	[noun] have been [vb pp] through	152
2	[noun sg] have been [vb pp] through	80
3	[noun pl] have been [vb pp] through	55
4	[pron] have been [vb pp] through	54
5	[pers pn] have been [vb pp] through	30
6	[vb mod] have been [vb pp] through	17
7	[modal v] have been [vb pp] through	17
8	[Wh det] have been [vb pp] through	14
9	[noun prp] have been [vb pp] through	13
10	[adj] have been [vb pp] through	13
11	which have been [vb pp] through	12
12	which have been [vb pp] through	12
13	[conj] have been [vb pp] through	10
14	he have been [vb pp] through	9
15	[det] have been [vb pp] through	8
16	he have been [vb pp] through	8
17	[adv] have been [vb pp] through	8
18	that have been [vb pp] through	7
19	who have been [vb pp] through	7
20	it have been [vb pp] through	7
21	[that] have been [vb pp] through	7
22	who have been [vb pp] through	7
23	it have been [vb pp] through	7
24	[Wh pn] have been [vb pp] through	7
25	that have been [vb pp] through	7
26	[adv] have been [vb pp] through	6
27	they have been [vb pp] through	6
28	they have been [vb pp] through	6
29	[verb] have been [vb pp] through	5
30	[num] have been [vb pp] through	5