| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [noun] [adv] [prep] | 1196 |
|
| 2 | back to [noun] [prep] | 698 |
|
| 3 | back to [noun] [adv] | 270 |
|
| 4 | back to [adv] [prep] | 7 |
|
| 5 | back [noun] [adv] [prep] | 6 |
|
