| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] n't been [adv] | 241 |
|
| 2 | [vb past] been [adv] for | 149 |
|
| 3 | [vb past] n't been for | 121 |
|
| 4 | n't been [adv] for | 54 |
|
