| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] when i [verb] [verb] | 140 |
|
| 2 | [v-ing] [adv] i [verb] [verb] | 42 |
|
| 3 | [v-ing] [adv] when i [verb] | 24 |
|
| 4 | [v-ing] when i [verb] [verb] | 9 |
|
