| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [verb] [verb] a [noun] | 792 |
|
| 2 | [noun] [modal v] [verb] [to-vb] a [noun] | 365 |
|
| 3 | [noun] [modal v] [verb] have a [noun] | 99 |
|
| 4 | [noun] [modal v] [verb] to have [art] [noun] | 56 |
|
| 5 | [noun] [modal v] [verb] to have [art] [noun] | 56 |
|
| 6 | [noun] [modal v] [verb] to have a [noun] | 34 |
|
