| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb past] [pers pn] [vb infin] back [prep] | 13 |
|
| 2 | [Wh adv] [vb past] [pers pn] [vb infin] back [prep] | 10 |
|
| 3 | [pron] [vb past] [pers pn] [vb infin] back [prep] | 6 |
|
| 4 | [noun] [vb past] [pers pn] [vb infin] back [prep] | 5 |
|
| 5 | why [vb past] [pers pn] [vb infin] back [prep] | 5 |
|
| 6 | why [vb past] [pers pn] [vb infin] back [prep] | 5 |
|
| 7 | [vb past] [pers pn] [vb mod] [vb infin] back [prep] | 25 |
|
| 8 | [vb past] [pers pn] [modal v] [vb infin] back [prep] | 25 |
|
| 9 | [vb past] [pers pn] would [vb infin] back [prep] | 13 |
|
| 10 | [vb past] [pers pn] 'd [vb infin] back [prep] | 7 |
|
| 11 | [vb past] [pers pn] would [vb infin] back [prep] | 6 |
|
| 12 | [vb past] [pers pn] [adv] [vb infin] back [prep] | 5 |
|
| 13 | [vb past] [pers pn] could [vb infin] back [prep] | 5 |
|
| 14 | [vb past] [pers pn] could [vb infin] back [prep] | 5 |
|
| 15 | [vb past] [pers pn] [vb infin] [verb] back [prep] | 10 |
|
| 16 | [vb past] [pers pn] [vb infin] [to-vb] back [prep] | 7 |
|
| 17 | [vb past] [pers pn] [vb infin] come back [prep] | 5 |
|
| 18 | [vb past] [pers pn] [vb infin] to come back [prep] | 5 |
|
| 19 | [vb past] [pers pn] [vb infin] back [prep] [art] | 15 |
|
| 20 | [vb past] [pers pn] [vb infin] back [prep] [art] | 15 |
|
| 21 | [vb past] [pers pn] [vb infin] back [prep] the | 14 |
|
| 22 | [vb past] [pers pn] [vb infin] back [prep] the | 14 |
|
| 23 | [vb past] [pers pn] [vb infin] back [prep] [noun] | 9 |
|
| 24 | [vb past] [pers pn] [vb infin] back [prep] [noun prp] | 7 |
|
| 25 | [vb past] [pers pn] [vb infin] back [prep] [pron] | 7 |
|
