| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb -s] [pron] [vb infin] | 134 |
|
| 2 | which [vb -s] they [verb] | 134 |
|
| 3 | [pron] [vb -s] they [vb infin] | 91 |
|
| 4 | which [verb] they [vb infin] | 29 |
|
