| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [subord] at [noun sg] | 24 |
|
| 2 | [verb] as at [noun sg] | 11 |
|
| 3 | [verb] [subord] at present | 9 |
|
| 4 | [verb] while at [noun sg] | 8 |
|
| 5 | [verb] [subord] at home | 6 |
|
| 6 | [verb] than at [noun sg] | 5 |
|
