| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [adv] [pron] [verb] | 1970 |
|
| 2 | do [adv] [pron] [verb] [pron] | 1856 |
|
| 3 | why do [pron] [verb] [pron] | 718 |
|
| 4 | why [adv] [pron] [verb] [pron] | 6 |
|
| 5 | why do [adv] [verb] [pron] | 5 |
|
