| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [verb] [prep] [art] | 919 |
|
| 2 | which [vb mod] [vb infin] [prep] [art] | 907 |
|
| 3 | [pron] [vb mod] lead [prep] [art] | 238 |
|
| 4 | which [modal v] lead [prep] [art] | 123 |
|
| 5 | which [vb mod] lead [prep] [art] | 123 |
|
