| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] at [noun] | 501 |
|
| 2 | [conj] at this [noun] | 359 |
|
| 3 | [conj] [vb past] this [noun] | 193 |
|
| 4 | [vb past] at this [noun] | 162 |
|
| 5 | [conj] [vb past] at this | 10 |
|
