SN4 ""

No	Pattern	Freq
1	have been the [adj]	1035
2	had been the [adj]	467
3	has been the [adj]	449
4	have been the [adj]	410
5	have been the [num ord]	263
6	have been the [adj -est]	199
7	have been the first	178
8	have been the first	178
9	have been the [adj]	129
10	to have been the [adj]	113
11	have been the only	105
12	have been the only	105
13	have been the [det]	98
14	have been the same	90
15	have been the same	90
16	have been the main	59
17	have been the main	59
18	have been the last	56
19	have been the last	56
20	have been the good	49
21	have been the best	38
22	have been the great	36
23	's been the [adj]	34
24	have been the big	33
25	have been the [num]	25
26	have been the bad	24
27	have been the worst	24
28	have been the right	23
29	have been the [adj -er]	23
30	have been the right	23