| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to look back [prep] the [adj] | 6 |
|
| 2 | [noun] to look back [prep] the [adj] | 5 |
|
| 3 | to look back [prep] the [adj] [noun] | 11 |
|
| 4 | to look back [prep] the [adj] [noun sg] | 6 |
|
