| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be to | 10929 |
|
| 2 | [noun pl] be to | 3177 |
|
| 3 | questions be [prep] | 45 |
|
| 4 | question be to | 29 |
|
| 5 | questions [be] to | 14 |
|
