| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 've been | 8104 |
|
| 2 | [pron] 've [not/n't] | 805 |
|
| 3 | [pron] [not/n't] been | 266 |
|
| 4 | 've [not/n't] been | 133 |
|
