| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been to [noun prp] | 112 |
|
| 2 | have [adv] been back to | 10 |
|
| 3 | [adv] been back to [noun prp] | 7 |
|
| 4 | have been back to [noun prp] | 5 |
|
