| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look [adv] at [adj] | 235 |
|
| 2 | look back [prep] [adj] | 149 |
|
| 3 | look back [prep] [adj] | 149 |
|
| 4 | [verb] back at [adj] | 122 |
|
| 5 | look back at [adj] | 30 |
|
