| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [noun] | 199407 |
|
| 2 | a long [noun] [prep] | 2905 |
|
| 3 | long [noun] [prep] [noun] | 2274 |
|
| 4 | a long [noun] [noun] | 618 |
|
