| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [coord] [verb] | 833 |
|
| 2 | [vb past] [coord] [verb] at | 519 |
|
| 3 | i [vb past] [verb] at | 273 |
|
| 4 | i [coord] [verb] at | 10 |
|
