| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv] to [art] [adj] | 1312 |
|
| 2 | [verb] back to [art] [adj] | 1006 |
|
| 3 | [vb pp] back [prep] [art] [adj] | 337 |
|
| 4 | [vb pp] back to [art] [adj] | 130 |
|
