| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] [adj] | 4079 |
|
| 2 | [vb mod] [vb infin] first | 306 |
|
| 3 | [modal v] [vb infin] first | 306 |
|
| 4 | should [vb infin] [num ord] | 81 |
|
| 5 | should [vb infin] first | 46 |
|
| 6 | should [vb infin] first | 46 |
|
| 7 | should [verb] first | 46 |
|
