| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when i [verb] [prep] | 1580 |
|
| 2 | [det] i [verb] [prep] | 313 |
|
| 3 | [det] when i [verb] | 86 |
|
| 4 | [det] when [verb] [prep] | 19 |
|
