| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at [adv] a | 51 |
|
| 2 | [noun sg] at [adv] a | 47 |
|
| 3 | [noun sg] at least a | 20 |
|
| 4 | [noun sg] at only a | 6 |
|
| 5 | [noun sg] at both a | 5 |
|
