| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [vb mod] [pron] [verb] | 707 |
|
| 2 | [Wh adv] [adv] [vb mod] [pron] [verb] | 428 |
|
| 3 | why [adv] [vb mod] [pron] [verb] | 38 |
|
| 4 | why [adv] [modal v] [pron] [verb] | 36 |
|
| 5 | why [adv] [vb mod] [pron] [verb] | 36 |
|
