| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [been] for | 62 |
|
| 2 | [vb mod] [vb infin] [been] for | 62 |
|
| 3 | [vb mod] [verb] been for | 62 |
|
| 4 | [vb mod] have [been] for | 62 |
|
| 5 | would [verb] [been] for | 22 |
|
| 6 | must [verb] [been] for | 14 |
|
| 7 | may [verb] [been] for | 10 |
|
| 8 | might [verb] [been] for | 7 |
|
