| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] back [prep] the | 374 |
|
| 2 | [modal v] [verb] back [prep] the | 374 |
|
| 3 | should [verb] [adv] [prep] the | 241 |
|
| 4 | should [verb] [adv prt] [prep] the | 108 |
|
| 5 | should [verb] back [prep] [art] | 26 |
|
| 6 | should [verb] back [prep] the | 24 |
|
| 7 | should [verb] back [prep] the | 24 |
|
