| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] then when we [vb base] | 10 |
|
| 2 | [coord] then when we [vb base] | 10 |
|
| 3 | and then when we [vb base] | 10 |
|
| 4 | and then when we [vb base] | 10 |
|
