| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [noun] [adv] [verb] when | 10 |
|
| 2 | [prep] the [noun] [adv] [verb] when | 8 |
|
| 3 | [prep] [art] [noun sg] [adv] [verb] when | 7 |
|
