| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] to [noun] | 7382 |
|
| 2 | back to [noun] | 5396 |
|
| 3 | [vb infin] back to | 1462 |
|
| 4 | [vb infin] back [noun] | 89 |
|
