| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pn reflx] on the | 168 |
|
| 2 | [vb past] back on the | 164 |
|
| 3 | [vb past] [pn reflx] back on | 13 |
|
| 4 | [pn reflx] back on the | 9 |
|
