| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [art] [noun] | 582115 |
|
| 2 | back [prep] [art] [noun] | 12678 |
|
| 3 | [verb] back [prep] [art] | 9695 |
|
| 4 | [verb] back [prep] [noun] | 5854 |
|
| 5 | [verb] back [art] [noun] | 1423 |
|
