| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] have [verb] a | 1806 |
|
| 2 | [pron] may have [verb] [art] | 359 |
|
| 3 | [pron] may have [verb] [art] | 359 |
|
| 4 | [pron] may [verb] [verb] a | 228 |
|
| 5 | [pron] may have [verb] a | 163 |
|
