| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] at [art] [adj] | 442 |
|
| 2 | [verb] at least [art] [adj] | 220 |
|
| 3 | [verb] [to-vb] at least [adj] | 179 |
|
| 4 | [verb] [to-vb] at least [art] | 48 |
|
| 5 | [to-vb] at least [art] [adj] | 48 |
|
