| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [verb] [pron] a | 1135 |
|
| 2 | [subord] [pron] [verb] [pron] a | 534 |
|
| 3 | when [pron] [verb] [pron] [art] | 214 |
|
| 4 | when [pron] [verb] [pron] a | 87 |
|
