| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should go [adv prt] to the | 18 |
|
| 2 | should [vb infin] back to the | 17 |
|
| 3 | should [vb infin] up to the | 7 |
|
| 4 | should [vb infin] on to the | 5 |
|
