| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] at least the [adj] [noun] | 21 |
|
| 2 | [prep] at [adv] the [adj] [noun] | 21 |
|
| 3 | [prep] at [adv] the [adj] [noun sg] | 12 |
|
| 4 | [prep] at [adv] the [adj] [noun pl] | 7 |
|
| 5 | of at [adv] the [adj] [noun] | 6 |
|
| 6 | of at [adv] the [adj] [noun] | 6 |
|
| 7 | for at [adv] the [adj] [noun] | 5 |
|
| 8 | for at [adv] the [adj] [noun] | 5 |
|
