| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what can be [verb] | 21 |
|
| 2 | [adv] what can be [vb pp] | 21 |
|
| 3 | [adv] what can be do | 10 |
|
| 4 | [adv] what can be done | 10 |
|
| 5 | [adv] what can be achieved | 8 |
|
| 6 | [adv] what can be achieve | 8 |
|
| 7 | so what can be [verb] | 8 |
|
| 8 | just what can be [verb] | 7 |
|
