| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] back [prep] a | 21 |
|
| 2 | [adv] [vb pp] back to a | 8 |
|
| 3 | just [vb pp] back [prep] a | 7 |
|
| 4 | [adv] [vb pp] back from a | 6 |
|
| 5 | [adv] come back [prep] a | 5 |
|
