| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] can be | 300 |
|
| 2 | [det] [prep] [Wh det] can | 129 |
|
| 3 | [det] [Wh det] can be | 35 |
|
| 4 | [det] [prep] can be | 8 |
|
