| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [pron] [verb] a | 1129 |
|
| 2 | why [verb] [pron] [verb] [art] | 228 |
|
| 3 | why [verb] [pron] [verb] [art] | 228 |
|
| 4 | why [verb] [pron] [verb] a | 94 |
|
