| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] i [vb infin] | 2120 |
|
| 2 | [Wh adv] [vb past] i | 259 |
|
| 3 | [Wh adv] [vb past] [vb infin] | 15 |
|
