| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [det] [noun] | 24438 |
|
| 2 | [vb pp] [det] [noun] | 21077 |
|
| 3 | [vb pp] at [noun] | 11283 |
|
| 4 | [vb pp] at [det] | 3208 |
|
