| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] return to [noun] | 684 |
|
| 2 | when [pron] return to | 270 |
|
| 3 | when [pron] return [noun] | 5 |
|
| 4 | when return to [noun] | 5 |
|
