| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] should [art] [noun] | 207 |
|
| 2 | [adv] [vb mod] [art] [n mass] | 27 |
|
| 3 | [adv] [modal v] [art] [n mass] | 27 |
|
| 4 | [adv] should [art] [n mass] | 7 |
|
