| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been by | 14 |
|
| 2 | [vb mod] [vb infin] been by | 14 |
|
| 3 | [vb mod] have been by | 14 |
|
| 4 | would [verb] been by | 6 |
|
