SN4 ""

No	Pattern	Freq
1	[noun] as have [be]	131
2	[verb] as have [be]	80
3	[noun sg] as have [be]	78
4	[vb pp] as have [be]	74
5	[noun pl] as have [be]	35
6	[adv] as have [be]	26
7	[adj] as have [be]	24
8	[adv] as have [be]	24
9	[conj] as have [be]	20
10	[coord] as have [be]	18
11	[noun prp] as have [be]	17
12	[adj] as have [be]	15
13	[pron] as have [be]	15
14	describe as have [be]	10
15	regard as have [be]	10
16	[pn reflx] as have [be]	9
17	regarded as have [be]	9
18	described as have [be]	9
19	but as have [be]	8
20	but as have [be]	8
21	and as have [be]	7
22	and as have [be]	7
23	identify as have [be]	6
24	treat as have [be]	6
25	identified as have [be]	6
26	treated as have [be]	6
27	see as have [be]	6
28	seen as have [be]	6
29	[no cls] as have [be]	6
30	[unc] as have [be]	6