| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [subord] a [noun] | 2930 |
|
| 2 | [art] [det] [subord] a | 839 |
|
| 3 | [art] [det] [subord] [noun] | 493 |
|
| 4 | [art] [det] a [noun] | 76 |
|
