| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] at the [det] [noun] | 22 |
|
| 2 | [vb past] [verb] at the [det] [noun sg] | 22 |
|
| 3 | [vb past] [verb] at the [det] [noun] | 22 |
|
| 4 | [vb past] [verb] at the same [noun] | 21 |
|
| 5 | [vb past] [verb] at the [det] time | 11 |
|
| 6 | [vb past] [verb] at the [det] time | 11 |
|
| 7 | [vb past] [vb pp] at the [det] [noun] | 10 |
|
| 8 | had [verb] at the [det] [noun] | 10 |
|
| 9 | [vb past] [to-vb] at the [det] [noun] | 7 |
|
