| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [vb infin] had a [adj] | 37 |
|
| 2 | may have had a [adj] | 37 |
|
| 3 | may have had a [adj] | 37 |
|
| 4 | may [verb] had a [adj] | 31 |
|
