| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to go back [prep] work | 13 |
|
| 2 | [adj] to go back [prep] work | 12 |
|
| 3 | [adj] to go back [prep] work | 10 |
|
| 4 | [vb past] to go back [prep] work | 5 |
|
| 5 | have to go back [prep] work | 5 |
|
