| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] [prep] [adj] | 905 |
|
| 2 | [modal v] [vb infin] [prep] next | 46 |
|
| 3 | should [vb infin] [prep] [num ord] | 8 |
|
| 4 | should [vb infin] [prep] next | 5 |
|
| 5 | should [verb] [prep] next | 5 |
|
