| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they back to [art] [noun] | 69 |
|
| 2 | [to-vb] [pron] back to [art] [noun] | 64 |
|
| 3 | [to-vb] they [adv] to [art] [noun] | 46 |
|
| 4 | [to-vb] they back [prep] [art] [noun] | 31 |
|
| 5 | [to-vb] they back [prep] [art] [noun] | 31 |
|
| 6 | [to-vb] they back to [art] [noun] | 14 |
|
| 7 | [to-vb] they back to [art] [noun] | 14 |
|
