| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [adv] [pers pn] [verb] | 1259 |
|
| 2 | why do [adv] [pers pn] [adv] | 150 |
|
| 3 | do [adv] [pers pn] [verb] [adv] | 130 |
|
| 4 | why do [pers pn] [verb] [adv] | 50 |
|
