| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] be | 3471 |
|
| 2 | [vb past] i be | 1827 |
|
| 3 | [Wh pn] i be | 377 |
|
| 4 | [Wh pn] [vb past] i | 54 |
|
