| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [verb] a | 16416 |
|
| 2 | [noun] [conj] [verb] at | 3336 |
|
| 3 | [noun] [verb] at a | 1732 |
|
| 4 | [conj] [verb] at a | 462 |
|
| 5 | [noun] [conj] at a | 231 |
|
