| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [be] [prep] | 3020 |
|
| 2 | may [be] [prep] | 1457 |
|
| 3 | [Wh pn] may [be] | 330 |
|
| 4 | [Wh pn] may [prep] | 15 |
|
