| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] back [prep] [art] | 450 |
|
| 2 | [modal v] [verb] back [prep] [art] | 450 |
|
| 3 | let's [verb] [adv] [prep] [art] | 112 |
|
| 4 | let's [verb] [adv prt] [prep] [art] | 100 |
|
| 5 | let's [verb] back [prep] [art] | 43 |
|
| 6 | let's [verb] back [prep] [art] | 43 |
|
| 7 | let's [verb] back [prep] [art] | 43 |
|
| 8 | let's [verb] back [prep] [art] | 43 |
|
