| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back and [verb] at the | 23 |
|
| 2 | back and [verb] at the | 23 |
|
| 3 | back and look at the | 11 |
|
| 4 | back and [vb past] at the | 11 |
|
| 5 | back and stared at the | 5 |
|
| 6 | back and stare at the | 5 |
|
