| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] be | 3471 |
|
| 2 | [Wh pn] [vb past] for | 693 |
|
| 3 | [vb past] be for | 223 |
|
| 4 | [Wh pn] be for | 25 |
|
