| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [verb] been | 1492 |
|
| 2 | [modal v] [verb] been give | 102 |
|
| 3 | [modal v] not [verb] give | 51 |
|
| 4 | not [verb] been give | 5 |
|
