| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] did [pers pn] [vb infin] | 765 |
|
| 2 | [adv] why do [pers pn] [vb infin] | 270 |
|
| 3 | [adv] why [verb] [pers pn] [vb infin] | 270 |
|
| 4 | [adv] why did [pers pn] [verb] | 147 |
|
| 5 | [adv] why did [pron] [vb infin] | 146 |
|
| 6 | [adv] why [vb past] [pers pn] [vb infin] | 146 |
|
