| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [noun] [Wh adv] | 281 |
|
| 2 | [verb] [pers pn] at a [noun] | 180 |
|
| 3 | [verb] [pers pn] a [noun] [Wh adv] | 22 |
|
| 4 | [pers pn] at a [noun] [Wh adv] | 19 |
|
| 5 | [verb] [pers pn] at [noun] [Wh adv] | 13 |
|
