SN4 ""

No	Pattern	Freq
1	have [adv] been the [adj]	169
2	have [adv] been the [adj]	146
3	has [adv] been the [adj]	96
4	had [adv] been the [adj]	80
5	have not been the [adj]	70
6	have [not/n't] been the [adj]	70
7	have always been the [adj]	57
8	have always been the [adj]	57
9	have not been the [adj]	50
10	have [adv] been the same	40
11	have [adv] been the [det]	40
12	have [adv] been the same	40
13	have [adv] been the [adj]	36
14	have [adv] been the [adj -est]	33
15	have [adv] been the only	25
16	have [adv] been the only	25
17	have n't been the [adj]	20
18	have never been the [adj]	19
19	have never been the [adj]	19
20	have long been the [adj]	16
21	have long been the [adj]	16
22	have [adv] been the [num ord]	13
23	have once been the [adj]	13
24	have once been the [adj]	13
25	have [adv] been the good	13
26	have [adv] been the best	12
27	's [adv] been the [adj]	10
28	have [adv] been the main	10
29	have also been the [adj]	10
30	have also been the [adj]	10