SN4 ""

No	Pattern	Freq
1	[conj] [pers pn] [modal v] have been	1718
2	[subord] [pers pn] [modal v] have been	701
3	[verb] [pers pn] [modal v] have been	646
4	[adv] [pers pn] [modal v] have been	565
5	[noun] [pers pn] [modal v] have been	561
6	[coord] [pers pn] [modal v] have been	556
7	that [pers pn] [modal v] have been	461
8	that [pers pn] [modal v] have been	461
9	[that] [pers pn] [modal v] have been	461
10	[adv] [pers pn] [modal v] have been	439
11	[noun sg] [pers pn] [modal v] have been	412
12	[vb base] [pers pn] [modal v] have been	262
13	and [pers pn] [modal v] have been	260
14	and [pers pn] [modal v] have been	260
15	think [pers pn] [modal v] have been	245
16	but [pers pn] [modal v] have been	218
17	but [pers pn] [modal v] have been	218
18	[pron] [pers pn] [modal v] have been	209
19	[vb past] [pers pn] [modal v] have been	182
20	as [pers pn] [modal v] have been	172
21	as [pers pn] [modal v] have been	172
22	[adj] [pers pn] [modal v] have been	161
23	[Wh det] [pers pn] [modal v] have been	141
24	think [pers pn] [modal v] have been	123
25	[prep] [pers pn] [modal v] have been	113
26	[prep] [pers pn] [modal v] have been	113
27	[Wh adv] [pers pn] [modal v] have been	109
28	[noun pl] [pers pn] [modal v] have been	108
29	than [pers pn] [modal v] have been	106
30	than [pers pn] [modal v] have been	106