| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] [prep] first floor | 6 |
|
| 2 | [noun] [prep] [art] first floor | 177 |
|
| 3 | [noun] [prep] [art] first floor | 177 |
|
| 4 | [noun] [prep] the first floor | 172 |
|
| 5 | [noun] [prep] the first floor | 172 |
|
| 6 | [noun] [prep] a first floor | 5 |
|
| 7 | [noun] [prep] a first floor | 5 |
|
