| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] a [noun] | 11334 |
|
| 2 | [prep] a [noun] [subord] | 5856 |
|
| 3 | [conj] [prep] [noun] [subord] | 568 |
|
| 4 | [conj] a [noun] [subord] | 479 |
|
