| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun] | 216783 |
|
| 2 | [prep] [prep] a [noun] | 1533 |
|
| 3 | [prep] [prep] [adj] [noun] | 1215 |
|
| 4 | [prep] [prep] a [adj] | 655 |
|
