| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i look back [prep] it | 7 |
|
| 2 | i look back [prep] it | 7 |
|
| 3 | i look back [prep] it | 7 |
|
| 4 | i look back on it | 6 |
|
| 5 | i look back on it | 6 |
|
