| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] at [noun] | 3986 |
|
| 2 | a [noun sg] [adv] [noun] | 2057 |
|
| 3 | [noun sg] [adv] at [noun] | 859 |
|
| 4 | a [noun sg] [adv] at | 390 |
|
