| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may have [vb pp] [art] | 767 |
|
| 2 | may well have [vb pp] | 305 |
|
| 3 | well have [vb pp] [art] | 143 |
|
| 4 | may well have [art] | 51 |
|
