| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look back at the [noun sg] | 108 |
|
| 2 | looked back at [art] [noun sg] | 60 |
|
| 3 | looking back at [art] [noun sg] | 22 |
|
| 4 | look back at [art] [noun sg] | 13 |
|
| 5 | look back at [art] house | 7 |
|
| 6 | to look back at [art] [noun sg] | 7 |
|
