| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it when [pron] [vb past] | 213 |
|
| 2 | [verb] it [conj] it [vb past] | 169 |
|
| 3 | [verb] it when it [verb] | 53 |
|
| 4 | [verb] [pron] when it [vb past] | 34 |
|
