| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] [prep] [art] [noun] | 313039 |
|
| 2 | the [noun] [prep] [art] [noun pl] | 32392 |
|
| 3 | [art] [noun] [prep] [art] stairs | 407 |
|
| 4 | the [noun] [prep] [art] stairs | 399 |
|
