| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] [noun sg] [art] | 169 |
|
| 2 | on [art] [adj] [noun] [noun sg] [art] | 29 |
|
| 3 | on a [adj] [noun] [noun] [art] | 15 |
|
| 4 | on a [adj] [noun] [noun sg] [art] | 12 |
|
