| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] in [noun prp] | 2096 |
|
| 2 | [adv] back in [noun prp] | 61 |
|
| 3 | [adv] [vb pp] back in | 40 |
|
| 4 | [vb pp] back in [noun prp] | 30 |
|
