| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [vb infin] for a | 23 |
|
| 2 | which [modal v] [vb infin] for a | 23 |
|
| 3 | which would [vb infin] for a | 8 |
|
| 4 | which would [vb infin] for a | 8 |
|
| 5 | which [modal v] last for a | 5 |
|
