| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] back to [noun sg] | 58 |
|
| 2 | [vb -s] back to [noun sg] | 58 |
|
| 3 | goes back to [noun sg] | 26 |
|
| 4 | comes back to [noun sg] | 12 |
|
| 5 | [vb -s] back to work | 9 |
|
| 6 | [vb -s] back to school | 7 |
|
