| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] of [Wh det] may [vb infin] | 40 |
|
| 2 | [det] [prep] which may [vb infin] | 40 |
|
| 3 | some [prep] [Wh det] may [vb infin] | 12 |
|
| 4 | all [prep] [Wh det] may [vb infin] | 10 |
|
| 5 | [det] [prep] [Wh det] may have | 8 |
|
| 6 | each [prep] [Wh det] may [vb infin] | 7 |
|
