| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [pron] [verb] [adj] | 380 |
|
| 2 | [adv] do it [verb] [adj] | 71 |
|
| 3 | [Wh adv] do it [verb] [adj] | 36 |
|
| 4 | why [verb] it [verb] [adj] | 22 |
|
| 5 | why do it [verb] [adj] | 19 |
|
