| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [noun] | 52798 |
|
| 2 | [det] a [noun] | 22828 |
|
| 3 | [det] [to-vb] [noun] | 656 |
|
| 4 | [det] [to-vb] a | 349 |
|
