| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adj] [verb] not [verb] | 457 |
|
| 2 | [conj] [adj] [vb past] not [verb] | 304 |
|
| 3 | but [adj] [vb past] [adv] [verb] | 285 |
|
| 4 | but [adj] [vb past] [not/n't] [verb] | 268 |
|
| 5 | but [adj] [vb past] not [verb] | 268 |
|
