| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [verb] a [noun sg] | 740 |
|
| 2 | but [verb] a [noun sg] | 503 |
|
| 3 | [unc] but a [noun sg] | 7 |
|
| 4 | [unc] but [verb] a | 7 |
|
