| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] [pron] [modal v] [verb] | 698 |
|
| 2 | back and [verb] [pron] [verb] | 67 |
|
| 3 | back and [pron] [modal v] [verb] | 37 |
|
| 4 | back and [verb] [pron] [modal v] | 11 |
|
