| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] [conj] [art] | 4463 |
|
| 2 | [adv] [vb pp] [subord] [art] | 1170 |
|
| 3 | [adv] [verb] when [art] | 599 |
|
| 4 | [adv] [vb pp] when [art] | 286 |
|
