| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | goes back to the [noun sg] | 51 |
|
| 2 | comes back to the [noun sg] | 23 |
|
| 3 | looks back to the [noun sg] | 10 |
|
| 4 | gets back to the [noun sg] | 8 |
|
| 5 | harks back to the [noun sg] | 7 |
|
| 6 | dates back to the [noun sg] | 6 |
|
| 7 | refers back to the [noun sg] | 6 |
|
| 8 | [vb -s] back to the time | 6 |
|
| 9 | leads back to the [noun sg] | 5 |
|
