| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back [prep] the same | 68 |
|
| 2 | back [prep] the same | 68 |
|
| 3 | back [prep] the same | 68 |
|
| 4 | back to the same | 40 |
|
| 5 | back to the same | 40 |
|
| 6 | back in the same | 11 |
|
| 7 | back in the same | 11 |
|
| 8 | back on the same | 5 |
|
| 9 | back on the same | 5 |
|
