| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when we [verb] that a | 6 |
|
| 2 | when we [verb] that a | 6 |
|
| 3 | when we [vb base] [conj] a | 6 |
|
| 4 | when we [verb] [that] a | 6 |
|
