| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | looked back [adv] | 29 |
|
| 2 | looked back [adv prt] | 28 |
|
| 3 | looked back up | 16 |
|
| 4 | looked back up | 16 |
|
| 5 | looked back down | 9 |
|
| 6 | looked back down | 9 |
|
| 7 | looked back again | 6 |
|
| 8 | looked back again | 6 |
|
