| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pron] [vb past] [art] | 762 |
|
| 2 | [prep] which [pron] [vb past] first | 13 |
|
| 3 | which [pron] [vb past] [art] first | 10 |
|
| 4 | [prep] [pron] [vb past] [art] first | 6 |
|
