SN4 ""

No	Pattern	Freq
1	[noun prp] have [adv] been [adj]	327
2	[noun prp] have [adv] been [adj]	257
3	[noun prp] had [adv] been [adj]	191
4	[noun prp] has [adv] been [adj]	126
5	[noun prp] have [not/n't] been [adj]	101
6	[noun prp] have not been [adj]	101
7	[noun prp] have always been [adj]	78
8	[noun prp] have always been [adj]	78
9	[noun prp] have not been [adj]	75
10	[noun prp] have [adv] been able	59
11	[noun prp] have [adv] been able	59
12	[noun prp] have never been [adj]	51
13	[noun prp] have never been [adj]	51
14	[noun prp] have [adv] been [adj]	32
15	[noun prp] have n't been [adj]	26
16	[noun prp] have also been [adj]	23
17	[noun prp] have also been [adj]	23
18	[noun prp] have long been [adj]	16
19	[noun prp] have long been [adj]	16
20	[noun prp] have [adv] been [num]	13
21	[noun prp] have [adv] been involved	12
22	[noun prp] have [adv] been involved	12
23	[noun prp] have [adv] been one	11
24	[noun prp] have [adv] been one	11
25	[noun prp] have [adv] been [adj -er]	10
26	[noun prp] have traditionally been [adj]	9
27	[noun prp] 's [adv] been [adj]	9
28	[noun prp] have traditionally been [adj]	9
29	[noun prp] have [adv] been close	8
30	[noun prp] have already been [adj]	8