| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [modal v] to [be] | 186 |
|
| 2 | and what [modal v] [be] | 132 |
|
| 3 | and [modal v] to [be] | 52 |
|
| 4 | and what [modal v] to | 8 |
|
