| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] a [noun] | 26764 |
|
| 2 | some [prep] [art] [noun] | 9377 |
|
| 3 | [det] [prep] a [noun] | 6769 |
|
| 4 | some [prep] a [noun] | 81 |
|
