| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [adv] know [adv] | 2519 |
|
| 2 | i [verb] [adv] know what | 2116 |
|
| 3 | [verb] [adv] know [adv] what | 101 |
|
| 4 | i [verb] [adv] [adv] what | 39 |
|
