| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] be [prep] [adj] | 169 |
|
| 2 | may be [prep] [adj] | 156 |
|
| 3 | [Wh pn] may be [adj] | 96 |
|
| 4 | [Wh pn] may be [prep] | 24 |
|
