| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [adv] | 22792 |
|
| 2 | [verb] n't [adv] | 9541 |
|
| 3 | [verb] n't [been] | 2877 |
|
| 4 | n't [been] [adv] | 539 |
|
