| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] may [vb infin] [be] [conj] | 12 |
|
| 2 | [noun sg] may [vb infin] be [conj] | 12 |
|
| 3 | [noun sg] may [vb infin] [been] [conj] | 11 |
|
| 4 | [noun sg] may [vb infin] been [conj] | 11 |
|
| 5 | [noun sg] may have [be] [conj] | 11 |
|
