| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [conj] [conj] [art] | 941 |
|
| 2 | [vb pp] [conj] [subord] [art] | 688 |
|
| 3 | [verb] [conj] when [art] | 381 |
|
| 4 | [vb pp] [conj] when [art] | 106 |
|
| 5 | [vb pp] [conj] when [art] | 106 |
|
