| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [vb past] [verb] [adv] [pron] | 83 |
|
| 2 | [conj] i [vb past] [verb] [adv] [pron] | 76 |
|
| 3 | when i [verb] [verb] [adv] [pron] | 25 |
|
