| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] [conj] a | 202 |
|
| 2 | [Wh det] [verb] when [art] | 172 |
|
| 3 | [Wh det] [verb] when [art] | 172 |
|
| 4 | [pron] [verb] when a | 69 |
|
| 5 | [Wh det] [verb] when a | 46 |
|
