| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb past] at | 1313 |
|
| 2 | [adv] [vb past] at | 1303 |
|
| 3 | both [vb past] [prep] | 158 |
|
| 4 | both [verb] at | 66 |
|
| 5 | both [vb past] at | 19 |
|
