| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back [conj] [verb] | 2021 |
|
| 2 | back [conj] [vb infin] | 607 |
|
| 3 | [adv] [conj] give | 99 |
|
| 4 | back [conj] give | 29 |
|
