| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know when [pron] | 92 |
|
| 2 | i know [adv] it | 90 |
|
| 3 | i know [Wh adv] it | 73 |
|
| 4 | [pron] know when it | 37 |
|
| 5 | i [verb] when it | 9 |
|
| 6 | i know when it | 7 |
|
