| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [verb] [prep] [adj] | 1373 |
|
| 2 | may [vb infin] [prep] [adj] | 1369 |
|
| 3 | [modal v] have [prep] [adj] | 172 |
|
| 4 | may have [prep] [adj] | 35 |
|
| 5 | may have [prep] [adj] | 35 |
|
