| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [art] [det] | 1204 |
|
| 2 | [verb] at least [art] | 470 |
|
| 3 | [verb] at least [det] | 328 |
|
| 4 | at least [art] [det] | 49 |
|
