| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adv] an [adj] [noun] | 16 |
|
| 2 | [verb] at [adv] an [adj] [noun sg] | 14 |
|
| 3 | [verb] at least an [adj] [noun] | 12 |
|
| 4 | have at [adv] an [adj] [noun] | 7 |
|
