| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i [vb past] [to-vb] | 2655 |
|
| 2 | [conj] i [vb past] at | 445 |
|
| 3 | [conj] [vb past] [to-vb] at | 121 |
|
| 4 | i [vb past] [to-vb] at | 107 |
|
