| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [adv] been the [adj] | 17 |
|
| 2 | it have [adv] been the [adj] | 11 |
|
| 3 | it had [adv] been the [adj] | 8 |
|
| 4 | it has [adv] been the [adj] | 7 |
|
| 5 | it have always been the [adj] | 6 |
|
