| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at [noun] | 11283 |
|
| 2 | [vb pp] [noun] for | 2951 |
|
| 3 | at [noun] for | 1470 |
|
| 4 | [vb pp] at for | 28 |
|
