| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [noun] [adv] | 28088 |
|
| 2 | an [noun] [prep] [noun] | 19294 |
|
| 3 | an [noun] [prep] [adv] | 1017 |
|
| 4 | an [noun] [noun] [adv] | 429 |
|
