| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] back [prep] [art] [adj] [noun pl] | 27 |
|
| 2 | [vb -s] back [prep] [art] [adj] [noun pl] | 27 |
|
| 3 | [vb -s] back to [art] [adj] [noun pl] | 21 |
|
| 4 | [vb -s] back to [art] [adj] [noun pl] | 21 |
|
