| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] | 239943 |
|
| 2 | on [prep] [adj] [noun] | 2166 |
|
| 3 | on [prep] a [noun] | 1163 |
|
| 4 | on [prep] a [adj] | 856 |
|
| 5 | on a [adj] [noun] | 675 |
|
