SN4 ""

No	Pattern	Freq
1	have be [vb pp] at [art]	623
2	have be [vb pp] at [art]	623
3	have been [vb pp] at [art]	622
4	have be [vb pp] at the	486
5	have be [vb pp] at the	486
6	had be [vb pp] at [art]	258
7	has be [vb pp] at [art]	145
8	have be [vb pp] at a	131
9	have be [vb pp] at a	110
10	have be [vb pp] at [art]	99
11	have be [vb pp] at [art]	61
12	to have be [vb pp] at [art]	26
13	have be made at [art]	25
14	have be [vb pp] at an	21
15	have be achieved at [art]	15
16	having be [vb pp] at [art]	15
17	have be found at [art]	15
18	have be educated at [art]	12
19	have be set at [art]	11
20	have be placed at [art]	10
21	have be held at [art]	10
22	have be bought at [art]	10
23	have be built at [art]	9
24	have be levelled at [art]	9
25	'd be [vb pp] at [art]	8
26	have be arrested at [art]	8
27	have be installed at [art]	7
28	have be discussed at [art]	7
29	's be [vb pp] at [art]	7
30	have be agreed at [art]	7