| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] i [verb] | 7786 |
|
| 2 | [vb past] [verb] at | 3848 |
|
| 3 | i [verb] at | 2961 |
|
| 4 | [vb past] i at | 157 |
|
