| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] back to safety | 7 |
|
| 2 | [pers pn] back to safety | 6 |
|
| 3 | back to the safety | 12 |
|
| 4 | back to [art] safety | 12 |
|
| 5 | back to [art] safety | 12 |
|
| 6 | back to the safety | 12 |
|
