| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] to [art] | 23434 |
|
| 2 | [modal v] be [verb] to | 10340 |
|
| 3 | [modal v] [verb] to [art] | 6055 |
|
| 4 | [modal v] be [verb] [art] | 4997 |
|
| 5 | [modal v] be to [art] | 141 |
|
