| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [adj] [noun sg] | 23251 |
|
| 2 | at a [adj] [noun sg] | 9454 |
|
| 3 | [adv] at [adj] [noun sg] | 1573 |
|
| 4 | [adv] at a [noun sg] | 754 |
|
| 5 | [adv] at a [adj] | 508 |
|
