| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] achieve [is] | 9 |
|
| 2 | [modal v] [be] achieve [is] | 9 |
|
| 3 | can [be] achieve [is] | 8 |
|
| 4 | can [be] achieve [is] | 8 |
|
