| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be to | 1307 |
|
| 2 | do be [prep] | 165 |
|
| 3 | do be [prep] | 165 |
|
| 4 | do [be] to | 75 |
|
| 5 | do be to | 75 |
|
