| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] [adj] [noun sg] | 1376 |
|
| 2 | [vb infin] at [adj] [noun sg] | 686 |
|
| 3 | should [vb infin] at [adj] | 70 |
|
| 4 | should [vb infin] at [noun sg] | 33 |
|
| 5 | should at [adj] [noun sg] | 11 |
|
