| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [Wh det] may [verb] to be | 14 |
|
| 2 | [noun sg] [Wh det] may [vb infin] [prep] be | 14 |
|
| 3 | [noun sg] which may [verb] [prep] be | 12 |
|
