| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] be [prep] | 5798 |
|
| 2 | [Wh det] may be | 1653 |
|
| 3 | may be [prep] | 1456 |
|
| 4 | [Wh det] may [prep] | 59 |
|
