| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb mod] be used to [adj] | 11 |
|
| 2 | [noun sg] [modal v] be used to [adj] | 8 |
|
| 3 | [noun sg] can be used to [adj] | 7 |
|
| 4 | [noun sg] can be used to [adj] | 7 |
|
| 5 | [noun sg] [modal v] be used to good | 6 |
|
