| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [verb] [verb] | 5697 |
|
| 2 | which [pron] [verb] [vb pp] | 3599 |
|
| 3 | [pron] [verb] [verb] [vb pp] | 3156 |
|
| 4 | which [verb] [verb] [vb pp] | 178 |
|
