| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [modal v] have be [conj] | 18 |
|
| 2 | [adj] may have be [conj] | 9 |
|
| 3 | [det] may [verb] be [conj] | 9 |
|
| 4 | [det] may have [be] [conj] | 9 |
|
