| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have [adv] been [verb] to | 42 |
|
| 2 | it have [adv] been [vb pp] to | 42 |
|
| 3 | it have [adv] been [adj] to | 9 |
|
| 4 | it have [adv] been [adj] to | 9 |
|
