| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pron] [verb] | 3173 |
|
| 2 | [adv] [verb] we [verb] | 2683 |
|
| 3 | [Wh adv] [verb] we [verb] | 845 |
|
| 4 | why [verb] we [verb] | 214 |
|
