| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] back from | 109 |
|
| 2 | just back from | 35 |
|
| 3 | well back from | 24 |
|
| 4 | further back from | 8 |
|
| 5 | straight back from | 5 |
|
