| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] can be achieve [prep] [adj] | 6 |
|
| 2 | [Wh det] can be achieve [prep] [adj] | 6 |
|
| 3 | [Wh det] can be achieved [prep] [adj] | 6 |
|
| 4 | what can be achieve [prep] [adj] | 6 |
|
