| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] i if i | 119 |
|
| 2 | and [vb past] if i | 49 |
|
| 3 | and [vb past] i if | 15 |
|
| 4 | and [vb past] i i | 14 |
|
