| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but we have n't [been] | 11 |
|
| 2 | but we have n't [been] | 11 |
|
| 3 | but we have n't been | 11 |
|
| 4 | but we have n't [been] | 10 |
|
