| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] achieve the same | 15 |
|
| 2 | [vb mod] achieve the same | 15 |
|
| 3 | [modal v] achieve the same | 15 |
|
| 4 | can achieve the same | 8 |
|
| 5 | can achieve the same | 8 |
|
