| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at a [adj] [noun] | 1909 |
|
| 2 | [noun sg] at [adj] [noun] ' | 26 |
|
| 3 | at a [adj] [noun] ' | 16 |
|
| 4 | [noun sg] at a [noun] ' | 12 |
|
