| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we may [verb] | 1849 |
|
| 2 | we may [vb infin] | 1848 |
|
| 3 | [pron] may require | 96 |
|
| 4 | [pers pn] may require | 71 |
|
| 5 | we [modal v] require | 48 |
|
| 6 | we may require | 11 |
|
| 7 | we may require | 11 |
|
