| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which may [verb] [pers pn] [prep] [adj] | 5 |
|
| 2 | [Wh det] may [verb] [pers pn] [prep] [adj] | 5 |
|
| 3 | [Wh det] may [vb infin] [pers pn] [prep] [adj] | 5 |
|
