| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [unc] [adj] [noun pl] back | 5 |
|
| 2 | [unc] [adj] [noun pl] [verb] back | 9 |
|
| 3 | [unc] [adj] [noun pl] [vb past] back | 7 |
|
