| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back and [verb] [adv] | 107 |
|
| 2 | [adv] and look [adv] | 75 |
|
| 3 | back and look [adv] | 25 |
|
| 4 | back [conj] look [adv] | 11 |
|
| 5 | back and look [adv] | 11 |
|
| 6 | back [coord] look [adv] | 11 |
|
