| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [verb] | 27055 |
|
| 2 | [prep] a long [noun] | 3907 |
|
| 3 | a long [noun] [verb] | 1075 |
|
| 4 | [prep] long [noun] [verb] | 132 |
|
