| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [vb pp] at [art] door | 12 |
|
| 2 | [vb mod] be [vb pp] at [art] door | 12 |
|
| 3 | be [vb pp] at [art] door [prep] | 9 |
|
| 4 | be [vb pp] at [art] door [prep] | 9 |
|
| 5 | be [vb pp] at [art] door of | 8 |
|
| 6 | be [vb pp] at [art] door of | 8 |
|
