SN4 ""

No	Pattern	Freq
1	have [prep] [noun] been	247
2	have [prep] [noun sg] been	203
3	have in [noun] been	159
4	have in [noun] been	159
5	have [prep] fact been	119
6	have [prep] fact been	119
7	had [prep] [noun] been	107
8	has [prep] [noun] been	91
9	have [prep] [noun] been	49
10	have [prep] [noun pl] been	41
11	have of [noun] been	34
12	have of [noun] been	34
13	have [prep] course been	32
14	have [prep] course been	32
15	have for [noun] been	26
16	have for [noun] been	26
17	have at [noun] been	14
18	have at [noun] been	14
19	have [prep] time been	12
20	have [prep] times been	12
21	have [prep] years been	12
22	have [prep] year been	12
23	have [prep] effect been	11
24	have [prep] effect been	11
25	have [prep] turn been	11
26	have [prep] turn been	10
27	have [prep] centuries been	7
28	have [prep] century been	7
29	have [prep] part been	6
30	have [prep] part been	6