| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] when [pron] [verb] [pron] | 274 |
|
| 2 | [vb past] [conj] [pron] [verb] it | 258 |
|
| 3 | [verb] when [pron] [verb] it | 149 |
|
