| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [Wh det] [modal v] [verb] [prep] | 133 |
|
| 2 | a [noun] [Wh det] [vb mod] [verb] [prep] | 133 |
|
| 3 | [art] [noun] [Wh det] may [verb] [prep] | 38 |
|
| 4 | [art] [noun] [Wh det] may [verb] [prep] | 38 |
|
| 5 | a [noun] [Wh det] may [verb] [prep] | 16 |
|
| 6 | a [noun] [pron] may [verb] [prep] | 16 |
|
| 7 | a [noun] [Wh det] may [verb] [prep] | 12 |
|
| 8 | a [noun] [Wh det] may [verb] [prep] | 12 |
|
