SN4 ""

No	Pattern	Freq
1	[conj] [pron] [modal v] have been in	72
2	[subord] [pron] [modal v] have been in	43
3	[noun] [pron] [modal v] have been in	33
4	[adv] [pron] [modal v] have been in	25
5	[verb] [pron] [modal v] have been in	22
6	as [pron] [modal v] have been in	21
7	as [pron] [modal v] have been in	21
8	[adv] [pron] [modal v] have been in	19
9	[coord] [pron] [modal v] have been in	18
10	[noun sg] [pron] [modal v] have been in	18
11	[vb base] [pron] [modal v] have been in	12
12	than [pron] [modal v] have been in	11
13	[noun pl] [pron] [modal v] have been in	11
14	that [pron] [modal v] have been in	11
15	than [pron] [modal v] have been in	11
16	that [pron] [modal v] have been in	11
17	[that] [pron] [modal v] have been in	11
18	but [pron] [modal v] have been in	10
19	but [pron] [modal v] have been in	10
20	think [pron] [modal v] have been in	9
21	[Wh adv] [pron] [modal v] have been in	6
22	and [pron] [modal v] have been in	6
23	[adj] [pron] [modal v] have been in	6
24	and [pron] [modal v] have been in	6
25	[adj] [pron] [modal v] have been in	6
26	[prep] [pron] [modal v] have been in	5
27	[prep] [pron] [modal v] have been in	5
28	[pron] [pron] [modal v] have been in	5
29	[pron] [noun] [modal v] have been in	14
30	[pron] [noun sg] [modal v] have been in	8