| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] already be [verb] at [art] | 5 |
|
| 2 | [vb past] already [be] [verb] at [art] | 5 |
|
| 3 | [vb past] already [been] [verb] at [art] | 5 |
|
| 4 | [vb past] already been [verb] at [art] | 5 |
|
| 5 | [vb past] already [verb] at [art] [noun] | 6 |
|
| 6 | [vb past] already [verb] at [art] [noun sg] | 5 |
|
