| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at least [num] [noun] | 1231 |
|
| 2 | [verb] [to-vb] at least [num] | 142 |
|
| 3 | [to-vb] at least [num] [noun] | 138 |
|
| 4 | [verb] [to-vb] at [num] [noun] | 41 |
|
| 5 | [verb] [to-vb] at least [noun] | 36 |
|
