| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [verb] a | 865 |
|
| 2 | [pron] [modal v] set a | 35 |
|
| 3 | which [modal v] set [art] | 16 |
|
| 4 | which [modal v] set [art] | 16 |
|
| 5 | which [modal v] set a | 6 |
|
