| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used [prep] [noun pl] to | 13 |
|
| 2 | be used as [noun pl] to | 6 |
|
| 3 | be used as [noun pl] to | 6 |
|
| 4 | be used [prep] [noun pl] to | 6 |
|
