| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be used to [adj] | 43 |
|
| 2 | [noun sg] [modal v] be to [adj] | 24 |
|
| 3 | [noun sg] [modal v] be used to | 19 |
|
| 4 | [noun sg] [modal v] be used [adj] | 6 |
|
