| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have n't been | 679 |
|
| 2 | [pron] have been [prep] | 643 |
|
| 3 | have n't been [prep] | 154 |
|
| 4 | [pron] have n't [prep] | 29 |
|
