| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [noun sg] | 1230 |
|
| 2 | [vb past] in at | 298 |
|
| 3 | in at [noun sg] | 150 |
|
| 4 | [vb past] in [noun sg] | 22 |
|
