| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [verb] [pron] | 2767 |
|
| 2 | [prep] [art] [noun] [vb past] [pron] | 2317 |
|
| 3 | [prep] a [noun] [vb past] [pron] | 249 |
|
