| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when we [verb] [verb] [prep] | 100 |
|
| 2 | [adv prt] when we [verb] [verb] | 18 |
|
| 3 | [adv prt] when we [verb] [prep] | 17 |
|
| 4 | [adv prt] we [verb] [verb] [prep] | 11 |
|
