| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [to-vb] at [adj] [noun] | 206 |
|
| 2 | [to-vb] at least [adj] [noun] | 172 |
|
| 3 | [adj] [to-vb] at least [adj] | 52 |
|
| 4 | [adj] at least [adj] [noun] | 51 |
|
| 5 | [adj] [to-vb] at least [noun] | 10 |
|
