| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be not a [adj] but a | 8 |
|
| 2 | be not a [adj] [conj] a | 8 |
|
| 3 | be not a [adj] [coord] a | 8 |
|
| 4 | be not a [adj] but a | 8 |
|
