| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [verb] [art] [noun pl] | 257 |
|
| 2 | [modal v] [verb] up [art] [noun pl] | 94 |
|
| 3 | which [modal v] [verb] up [art] | 36 |
|
| 4 | which [verb] up [art] [noun pl] | 19 |
|
