| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did [pers pn] do it | 40 |
|
| 2 | why did [pers pn] do it | 40 |
|
| 3 | why did [pers pn] do [pers pn] | 40 |
|
| 4 | why did you do [pron] | 22 |
|
| 5 | why did i do [pron] | 8 |
|
| 6 | why did they do [pron] | 6 |
|
| 7 | why did he do [pron] | 5 |
|
