| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [noun] at | 1416 |
|
| 2 | [vb past] a [noun] [adj] | 703 |
|
| 3 | a [noun] at [adj] | 320 |
|
| 4 | [vb past] [noun] at [adj] | 64 |
|
