| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look back on [art] | 80 |
|
| 2 | look back on the | 66 |
|
| 3 | looking back on [art] | 33 |
|
| 4 | look back on a | 13 |
|
| 5 | looked back on [art] | 12 |
|
| 6 | look back on [art] | 11 |
|
| 7 | look back on [art] | 10 |
|
| 8 | looks back on [art] | 8 |
|
| 9 | to look back on [art] | 5 |
|
