| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [modal v] be made at | 49 |
|
| 2 | [noun sg] [modal v] be at a | 35 |
|
| 3 | [modal v] be made at a | 11 |
|
| 4 | [noun sg] [modal v] be made a | 11 |
|
