| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have have an [noun] | 52 |
|
| 2 | may have [verb] an [noun] | 37 |
|
| 3 | may have have [art] [noun] | 37 |
|
| 4 | may have have [art] [noun] | 37 |
|
| 5 | may have have a [noun] | 33 |
|
| 6 | may [verb] have an [noun] | 15 |
|
| 7 | may [vb infin] have an [noun] | 15 |
|
| 8 | may have have an [noun] | 13 |
|
