| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [noun] on | 20359 |
|
| 2 | an [noun] [prep] [noun] | 19295 |
|
| 3 | an [noun] [noun] on | 430 |
|
| 4 | an [noun] [prep] on | 5 |
|
