| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] for a | 3138 |
|
| 2 | [verb] back for a | 69 |
|
| 3 | [verb] back [adv] for | 51 |
|
| 4 | [verb] back [adv] a | 28 |
|
| 5 | back [adv] for a | 18 |
|
