| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun prp] at the [det] [noun sg] | 15 |
|
| 2 | [verb] [noun prp] at the same [noun sg] | 15 |
|
| 3 | [verb] [noun prp] at the [det] time | 13 |
|
