| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [art] first | 11649 |
|
| 2 | [noun] [prep] [art] floor | 1503 |
|
| 3 | [prep] [art] first floor | 324 |
|
| 4 | [noun] [prep] first floor | 11 |
|
