| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know why [pron] did it | 13 |
|
| 2 | know why [pers pn] did [pers pn] | 13 |
|
| 3 | know why [pron] did [pers pn] | 13 |
|
| 4 | know why i did [pers pn] | 5 |
|
| 5 | know why i did [pers pn] | 5 |
|
