| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] [to-vb] at least [noun] | 8 |
|
| 2 | [vb mod] [verb] [to-vb] at least [noun] | 8 |
|
| 3 | [vb mod] [verb] [to-vb] at least [n mass] | 7 |
|
