| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb mod] be arranged | 10 |
|
| 2 | which [modal v] be arranged | 9 |
|
| 3 | [Wh det] can be arranged | 8 |
|
| 4 | [Wh det] can be arranged | 8 |
|
