| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [art] [noun pl] | 698 |
|
| 2 | [vb past] [art] [noun pl] ' | 463 |
|
| 3 | which [art] [noun pl] ' | 31 |
|
| 4 | which [vb past] [noun pl] ' | 8 |
|
