| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not [verb] to | 7957 |
|
| 2 | [verb] [verb] back to | 1233 |
|
| 3 | [verb] not [verb] back | 488 |
|
| 4 | not [verb] back to | 181 |
|
