| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] back [prep] | 437 |
|
| 2 | had [vb pp] back [prep] | 334 |
|
| 3 | had got [adv] [prep] | 105 |
|
| 4 | [verb] got back [prep] | 24 |
|
| 5 | have got back [prep] | 23 |
|
| 6 | had get back [prep] | 17 |
|
| 7 | [vb past] got back [prep] | 8 |
|
| 8 | had got back [prep] | 6 |
|
