| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] and | 3714 |
|
| 2 | [pron] back [adv] | 629 |
|
| 3 | back [adv] and | 305 |
|
| 4 | [pron] back and | 221 |
|
