| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | up a flight of [noun] | 17 |
|
| 2 | up a flight of [noun] | 17 |
|
| 3 | up a flight [prep] [noun] | 17 |
|
| 4 | up a flight [prep] [noun pl] | 16 |
|
| 5 | up a flight [prep] stairs | 10 |
|
| 6 | up a flight [prep] stairs | 10 |
|
| 7 | up a flight [prep] step | 6 |
|
| 8 | up a flight [prep] steps | 6 |
|
