| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb mod] we | 25 |
|
| 2 | who shall we | 9 |
|
| 3 | who shall we | 9 |
|
| 4 | who can we | 7 |
|
| 5 | who can we | 7 |
|
