| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] back [prep] [noun] of | 16 |
|
| 2 | [to-vb] back [prep] [noun] of | 16 |
|
| 3 | [to-vb] back [prep] [noun sg] of | 12 |
|
| 4 | [to-vb] back on [noun] of | 6 |
|
| 5 | [to-vb] back on [noun] of | 6 |
|
| 6 | to get back [prep] [noun] of | 6 |
|
