SN4 ""

No	Pattern	Freq
1	have [adv] been the [noun] [prep]	298
2	have [adv] been the [noun] [prep]	298
3	have [adv] been the [noun sg] [prep]	281
4	have [adv] been the [noun] [prep]	265
5	have [adv] been the [noun] of	230
6	have [adv] been the [noun] of	230
7	has [adv] been the [noun] [prep]	157
8	had [adv] been the [noun] [prep]	91
9	have always been the [noun] [prep]	59
10	have always been the [noun] [prep]	59
11	have [adv] been the subject [prep]	49
12	have [adv] been the subject [prep]	49
13	have [adv] been the [noun] [prep]	42
14	have [adv] been the case [prep]	35
15	have [adv] been the case [prep]	35
16	have not been the [noun] [prep]	33
17	have [not/n't] been the [noun] [prep]	33
18	have also been the [noun] [prep]	32
19	have also been the [noun] [prep]	32
20	have not been the [noun] [prep]	28
21	have long been the [noun] [prep]	26
22	have long been the [noun] [prep]	26
23	have [adv] been the [noun] in	26
24	have [adv] been the [noun] in	26
25	have often been the [noun] [prep]	20
26	have often been the [noun] [prep]	20
27	have [adv] been the [noun] for	18
28	have [adv] been the [noun] for	18
29	have once been the [noun] [prep]	15
30	have once been the [noun] [prep]	15