| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a [noun sg] | 58180 |
|
| 2 | [vb pp] at [art] [noun sg] | 8958 |
|
| 3 | [verb] at a [noun sg] | 4198 |
|
| 4 | [vb pp] at a [noun] | 1608 |
|
