| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on which can be [verb] | 6 |
|
| 2 | on which can be [verb] | 6 |
|
| 3 | on which can be [vb pp] | 6 |
|
| 4 | on which can be [verb] | 6 |
|
