| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [adv] [art] | 495 |
|
| 2 | should be [verb] [adv] [art] | 44 |
|
| 3 | should [be] [verb] [adv] [art] | 44 |
|
| 4 | should be [verb] [adv] [art] | 44 |
|
| 5 | should [be] [verb] [adv] [art] | 44 |
|
