| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been achieved at [art] | 7 |
|
| 2 | [vb past] been achieve at [art] | 7 |
|
| 3 | had been achieve at [art] | 7 |
|
| 4 | [vb past] been achieve at the | 6 |
|
| 5 | [vb past] been achieve at the | 6 |
|
