| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] i | 2010 |
|
| 2 | [Wh adv] [vb past] i | 259 |
|
| 3 | [verb] [vb past] i | 131 |
|
| 4 | [verb] [Wh adv] [vb past] | 107 |
|
