| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] back on and [verb] | 8 |
|
| 2 | [noun pl] back on and [verb] | 5 |
|
| 3 | back on [noun] and [verb] | 16 |
|
| 4 | back on [noun sg] and [verb] | 14 |
|
| 5 | back on [pron] and [verb] | 9 |
|
| 6 | back on [pn reflx] and [verb] | 7 |
|
| 7 | back on itself and [verb] | 5 |
|
| 8 | back on itself and [verb] | 5 |
|
| 9 | back on and [verb] [pron] | 6 |
|
