| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may have [vb pp] [art] | 767 |
|
| 2 | have [vb pp] [art] [adj -er] | 190 |
|
| 3 | may have [art] [adj -er] | 26 |
|
| 4 | may have [vb pp] [adj -er] | 12 |
|
