| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] a [adj] | 24199 |
|
| 2 | at a [adj] | 8700 |
|
| 3 | [vb pp] at [adj] | 7751 |
|
| 4 | [vb pp] at a | 2778 |
|
