| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [adj] | 3564 |
|
| 2 | have been [adj] for | 297 |
|
| 3 | [modal v] have been for | 62 |
|
| 4 | [modal v] have [adj] for | 6 |
|
