| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [vb infin] [adv prt] in [noun] | 7 |
|
| 2 | which [modal v] [vb infin] up in [noun] | 5 |
|
| 3 | which [modal v] [vb infin] [adv prt] in [noun sg] | 5 |
|
