| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] back to [art] | 198 |
|
| 2 | then [verb] back to [art] | 89 |
|
| 3 | then i [verb] to [art] | 39 |
|
| 4 | then i [verb] back to | 19 |
|
