| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] they [adv] | 953 |
|
| 2 | why [pron] [adv] | 288 |
|
| 3 | [Wh adv] they [adv] | 197 |
|
| 4 | why they [adv] | 30 |
|
