| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [to-vb] at [adv] [noun] | 6 |
|
| 2 | [adv] [verb] [to-vb] at least [noun] | 5 |
|
| 3 | [adv] [verb] [to-vb] [prep] least [noun] | 5 |
|
| 4 | [adv] [verb] [verb] at least [noun] | 5 |
|
| 5 | [adv] [verb] [to-vb] at least [noun] | 5 |
|
| 6 | [adv] [verb] [to-vb] [prep] least [noun] | 5 |
|
