| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [noun] when | 235 |
|
| 2 | [verb] [pers pn] at a [noun] | 180 |
|
| 3 | [pers pn] at a [noun] when | 17 |
|
| 4 | [verb] [pers pn] at [noun] when | 8 |
|
| 5 | [verb] [pers pn] a [noun] when | 6 |
|
