| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] to | 14579 |
|
| 2 | been [verb] to | 7884 |
|
| 3 | [not/n't] been [verb] | 4979 |
|
| 4 | [not/n't] been to | 127 |
|
