| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] its [noun] | 705 |
|
| 2 | [noun] [vb past] its door | 42 |
|
| 3 | [noun prp] [vb past] [pron] door | 27 |
|
| 4 | [noun prp] [verb] its door | 20 |
|
