| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] out how we [vb mod] [verb] | 5 |
|
| 2 | [verb] out how we [modal v] [vb infin] | 5 |
|
| 3 | [verb] out how we [modal v] [verb] | 5 |
|
