| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] [vb pp] back [adj] [noun pl] | 6 |
|
| 2 | [verb] [vb pp] back [prep] [adj] [noun pl] | 16 |
|
| 3 | [verb] [vb pp] back [prep] [adj] [noun pl] | 16 |
|
| 4 | [verb] [vb pp] back to [adj] [noun pl] | 5 |
|
| 5 | [verb] [vb pp] back to [adj] [noun pl] | 5 |
|
