| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] [noun] | 2007 |
|
| 2 | [verb] a [adj] [noun] [unc] | 617 |
|
| 3 | [verb] at a [noun] [unc] | 92 |
|
| 4 | at a [adj] [noun] [unc] | 46 |
|
| 5 | [verb] at [adj] [noun] [unc] | 35 |
|
