| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] gone back [prep] | 156 |
|
| 2 | have gone back [prep] | 156 |
|
| 3 | have gone [adv] [prep] | 156 |
|
| 4 | have [verb] back [prep] | 151 |
|
| 5 | have go back [prep] | 60 |
|
| 6 | have [vb pp] back [prep] | 57 |
|
| 7 | [vb infin] gone back [prep] | 18 |
|
