| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back and [verb] it [adv] | 14 |
|
| 2 | back and [verb] it [adv] | 14 |
|
| 3 | back and [verb] it [adv] | 14 |
|
| 4 | back and [verb] it again | 7 |
|
| 5 | back and do it [adv] | 5 |
|
