| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | went back | 1848 |
|
| 2 | going back | 1380 |
|
| 3 | go back | 1346 |
|
| 4 | to go back | 1331 |
|
| 5 | go back | 1089 |
|
| 6 | goes back | 528 |
|
| 7 | gone back | 341 |
|
