| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should have [vb pp] [art] | 563 |
|
| 2 | [adj] should have [vb pp] | 68 |
|
| 3 | [adj] should have [art] | 34 |
|
| 4 | [adj] have [vb pp] [art] | 16 |
|
