SN4 ""

No	Pattern	Freq
1	[prep] if she have been	104
2	[prep] if she have been	104
3	as if she have been	103
4	as if she have been	103
5	[conj] if she have been	30
6	[verb] if she have been	27
7	[subord] if she have been	14
8	[adv] if she have been	13
9	[adv] if she have been	12
10	[noun] if she have been	10
11	[noun sg] if she have been	10
12	[vb pp] if she have been	10
13	[coord] if she have been	9
14	even if she have been	8
15	as if she have been	8
16	as if she have been	8
17	even if she have been	8
18	wonder if she have been	7
19	that if she have been	7
20	that if she have been	7
21	[that] if she have been	7
22	and if she have been	6
23	[vb past] if she have been	6
24	[pron] if she have been	6
25	[adj] if she have been	6
26	and if she have been	6
27	than if she have been	5
28	than if she have been	5
29	if she [modal v] have been	8
30	if she [vb mod] have been	8