| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know why [pron] | 61 |
|
| 2 | i know why [pers pn] | 56 |
|
| 3 | i know [adv] they | 32 |
|
| 4 | i know [Wh adv] they | 31 |
|
| 5 | [pron] know why they | 27 |
|
| 6 | i [verb] why they | 27 |
|
| 7 | [pers pn] know why they | 24 |
|
| 8 | i know why they | 6 |
|
| 9 | i know why they | 6 |
|
| 10 | i know why they | 6 |
|
