| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] not | 156538 |
|
| 2 | [pron] [verb] been | 68609 |
|
| 3 | [verb] not been | 9389 |
|
| 4 | [pron] not been | 266 |
|
