| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] a [adj] [noun] | 8645 |
|
| 2 | [adv prt] at [art] [adj] [noun] | 1509 |
|
| 3 | [adv] at a [adj] [noun] | 750 |
|
