| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] at a [adj] [noun] | 747 |
|
| 2 | at a [adj] [noun] [unc] | 55 |
|
| 3 | [noun pl] at a [noun] [unc] | 17 |
|
| 4 | [noun pl] at [adj] [noun] [unc] | 10 |
|
| 5 | [noun pl] a [adj] [noun] [unc] | 5 |
|
