| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [adv] | 17777 |
|
| 2 | [adv] [pron] [adv] | 10232 |
|
| 3 | [modal v] [adv] [pron] | 7601 |
|
| 4 | [modal v] [pron] [adv] | 4570 |
|
