| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [to-vb] [prep] [noun] | 10303 |
|
| 2 | [noun] back [prep] [noun] | 1812 |
|
| 3 | [to-vb] back [prep] [noun] | 763 |
|
| 4 | [noun] [to-vb] back [prep] | 612 |
|
| 5 | [noun] [to-vb] back [noun] | 61 |
|
