| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv] [prep] [art] [noun] | 25848 |
|
| 2 | [verb] back [prep] [art] [noun] | 7353 |
|
| 3 | [vb pp] back [prep] [art] [noun] | 1010 |
|
| 4 | [vb pp] back [prep] [art] [noun] | 1010 |
|
