| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [vb pp] back [prep] | 185 |
|
| 2 | be [adv] [vb pp] back [prep] | 185 |
|
| 3 | be [adv] [vb pp] [adv] from | 180 |
|
| 4 | be [adv] [verb] back from | 16 |
|
| 5 | [be] [adv] [vb pp] back from | 7 |
|
| 6 | be [adv] [vb pp] back from | 7 |
|
