| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] can be [vb pp] | 18 |
|
| 2 | which [verb] can be [verb] | 18 |
|
| 3 | which [vb base] can be [verb] | 9 |
|
| 4 | which [vb -s] can be [verb] | 8 |
|
