| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] a [noun] | 20644 |
|
| 2 | [verb] a [noun] in | 13898 |
|
| 3 | [modal v] [verb] [noun] in | 2561 |
|
| 4 | [modal v] a [noun] in | 13 |
|
