| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [verb] n't been | 785 |
|
| 2 | but [pron] [verb] [adv] been | 562 |
|
| 3 | [coord] [pron] [verb] n't been | 202 |
|
| 4 | but [pron] [verb] [not/n't] been | 183 |
|
| 5 | but [pron] [verb] not been | 183 |
|
| 6 | but [pron] [verb] n't be | 101 |
|
| 7 | but [pron] [verb] n't [be] | 101 |
|
| 8 | but [pron] [verb] n't [been] | 99 |
|
| 9 | but [pron] [verb] n't been | 99 |
|
