SN4 ""

No	Pattern	Freq
1	[pron] have been [vb pp] in	109
2	[pers pn] have be [vb pp] in	77
3	[pron] had be [vb pp] in	52
4	who have be [vb pp] in	19
5	who have be [vb pp] in	19
6	[Wh pn] have be [vb pp] in	19
7	he have be [vb pp] in	16
8	[pron] 've be [vb pp] in	16
9	they have be [vb pp] in	15
10	they have be [vb pp] in	15
11	he have be [vb pp] in	15
12	[pron] has be [vb pp] in	14
13	[pron] have be brought in	14
14	it have be [vb pp] in	14
15	it have be [vb pp] in	14
16	she have be [vb pp] in	12
17	i have be [vb pp] in	12
18	she have be [vb pp] in	12
19	i have be [vb pp] in	12
20	[pron] have be [vb pp] in	12
21	[Wh det] have be [vb pp] in	10
22	[pron] have be put in	9
23	[pron] have be taken in	9
24	which have be [vb pp] in	8
25	which have be [vb pp] in	8
26	[pron] 'd be [vb pp] in	7
27	[pron] 's be [vb pp] in	6
28	[pron] have be called in	6
29	you have be [vb pp] in	5
30	[pron] have be flown in	5