| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [conj] | 1245 |
|
| 2 | [modal v] [conj] should | 264 |
|
| 3 | [adv] [conj] should | 129 |
|
| 4 | [modal v] [adv] should | 6 |
|
