| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] back [prep] [noun] | 566 |
|
| 2 | [adv] [to-vb] [adv] [prep] [noun] | 313 |
|
| 3 | [adv] [to-vb] [adv prt] [prep] [noun] | 204 |
|
| 4 | [adv] [to-vb] back [prep] [noun] | 37 |
|
