| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | mr [noun prp] should [vb infin] [verb] | 15 |
|
| 2 | mr [noun prp] should have [verb] | 12 |
|
| 3 | mr [noun prp] should [verb] [vb pp] | 12 |
|
| 4 | mr [noun prp] should have [verb] | 12 |
|
