| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] when we [vb past] back to | 5 |
|
| 2 | [adv] when we [vb past] back to | 5 |
|
| 3 | when we [vb past] back to [noun] | 9 |
|
| 4 | when we [vb past] back to [noun prp] | 8 |
|
| 5 | when we [vb past] back to the | 7 |
|
| 6 | when we [vb past] back to [art] | 7 |
|
| 7 | when we [vb past] back to [art] | 7 |
|
| 8 | when we [vb past] back to the | 7 |
|
