| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [verb] be [prep] | 110 |
|
| 2 | [pron] [pers pn] [verb] be to | 33 |
|
| 3 | what [pers pn] [verb] [be] to | 13 |
|
| 4 | what [pron] [verb] be to | 13 |
|
