| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [been] [verb] | 18769 |
|
| 2 | [verb] [not/n't] [been] [verb] | 4731 |
|
| 3 | [verb] not [been] [verb] | 4730 |
|
| 4 | [verb] not [be] [verb] | 3780 |
|
