| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [vb past] i | 510 |
|
| 2 | [pers pn] [vb past] i [vb infin] | 417 |
|
| 3 | when [pers pn] [vb past] [vb infin] | 219 |
|
