| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb base] [art] | 4853 |
|
| 2 | [noun prp] [vb base] [art] | 3307 |
|
| 3 | [noun prp] which [vb base] | 264 |
|
| 4 | [noun prp] which [art] | 55 |
|
