| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [to-vb] at the [noun] | 288 |
|
| 2 | [vb past] [to-vb] [prep] the door | 38 |
|
| 3 | [vb past] [verb] at the door | 28 |
|
| 4 | [verb] [to-vb] at the door | 11 |
|
| 5 | [vb past] [to-vb] at [art] door | 7 |
|
