| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] | 430257 |
|
| 2 | [adj] [prep] [noun] | 97657 |
|
| 3 | [adj] [prep] a | 21451 |
|
| 4 | [adj] a [noun] | 3552 |
|
