| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] back to | 140 |
|
| 2 | [vb pp] back to life | 28 |
|
| 3 | [vb past] [vb pp] to life | 12 |
|
| 4 | [vb past] back to life | 11 |
|
