| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] may have be | 153 |
|
| 2 | [Wh det] have be in | 128 |
|
| 3 | may have be in | 62 |
|
| 4 | [Wh det] may be in | 17 |
|
