| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] at the [det] [noun sg] | 27 |
|
| 2 | [num] at the same [noun] | 27 |
|
| 3 | [num] at the [det] [noun] | 27 |
|
| 4 | [num] at the [det] time | 17 |
|
| 5 | [num] at the [det] time | 17 |
|
