| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [verb] not be [prep] | 283 |
|
| 2 | but [pron] [verb] [adv] be [prep] | 48 |
|
| 3 | but [pron] [verb] not [be] [prep] | 17 |
|
