| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how do we [vb infin] [that] [pers pn] | 5 |
|
| 2 | how do we [verb] [that] [pers pn] | 5 |
|
| 3 | how do we [verb] that [pers pn] | 5 |
|
