| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not been [prep] | 806 |
|
| 2 | have not been [prep] | 806 |
|
| 3 | have [adv] been to | 389 |
|
| 4 | have not be to | 121 |
|
| 5 | have not [be] to | 121 |
|
| 6 | have not [been] to | 121 |
|
| 7 | have not been to | 121 |
|
| 8 | [verb] not been to | 121 |
|
