| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] back [prep] [art] [noun] | 2800 |
|
| 2 | [vb past] back [prep] [art] [noun] | 2800 |
|
| 3 | [vb past] [adv] on [art] [noun] | 2010 |
|
| 4 | [vb past] [adv prt] on [art] [noun] | 1236 |
|
| 5 | [verb] back on [art] [noun] | 414 |
|
| 6 | [vb past] back on [art] [noun] | 126 |
|
| 7 | [vb past] back on [art] [noun] | 126 |
|
| 8 | [vb past] back on [art] [noun] | 126 |
|
