| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and what [vb mod] to be | 8 |
|
| 2 | and what [modal v] to be | 8 |
|
| 3 | and what [modal v] to be | 8 |
|
| 4 | and what used to be | 5 |
|
| 5 | and what used to be | 5 |
|
