| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] [prep] [art] | 4085 |
|
| 2 | be [verb] [prep] be [art] | 3330 |
|
| 3 | should be [verb] [prep] be | 72 |
|
| 4 | should [verb] [prep] be [art] | 19 |
|
