| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] a [noun] | 23688 |
|
| 2 | an [noun] [coord] [noun] | 1371 |
|
| 3 | an [noun] [coord] a | 1001 |
|
| 4 | an [noun] a [noun] | 138 |
|
