| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by go back to the | 6 |
|
| 2 | by go back [prep] the | 6 |
|
| 3 | by go back [prep] the | 6 |
|
| 4 | by going back [prep] the | 6 |
|
| 5 | by go back to the | 6 |
|
