| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] a [noun sg] | 58484 |
|
| 2 | why [pron] [verb] a | 142 |
|
| 3 | why [pron] [verb] [noun sg] | 108 |
|
| 4 | why [verb] a [noun sg] | 68 |
|
