| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] may be [prep] [adj] | 6 |
|
| 2 | [Wh pn] may be [prep] [adj] | 6 |
|
| 3 | [Wh pn] may [be] [prep] [adj] | 6 |
|
| 4 | [Wh pn] may [be] [prep] [adj] | 6 |
|
| 5 | who may [be] [prep] [adj] | 6 |
|
