| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [verb] [prep] [art] | 919 |
|
| 2 | which [vb mod] [verb] [prep] [art] | 919 |
|
| 3 | [pron] [vb mod] [verb] at [art] | 809 |
|
| 4 | which [modal v] [verb] at [art] | 30 |
|
| 5 | which [vb mod] [verb] at [art] | 30 |
|
