| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [modal v] [not/n't] have be | 74 |
|
| 2 | [adj] may [adv] have be | 49 |
|
| 3 | [adj] may [not/n't] have be | 9 |
|
| 4 | [adj] may [not/n't] have [be] | 9 |
|
| 5 | [adj] may [not/n't] [verb] be | 9 |
|
| 6 | [adj] may [not/n't] [vb infin] be | 9 |
|
