| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [verb] with [noun sg] | 15 |
|
| 2 | which [vb mod] [verb] with [noun sg] | 15 |
|
| 3 | which [modal v] [vb infin] with [noun sg] | 14 |
|
