| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [vb infin] a [noun sg] | 397 |
|
| 2 | one [modal v] [vb infin] a [noun sg] | 177 |
|
| 3 | which one [modal v] [vb infin] a | 11 |
|
| 4 | which one [modal v] [vb infin] [noun sg] | 6 |
|
