| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [verb] [adv] know [pron] | 1087 |
|
| 2 | [conj] [pron] [verb] [adv] [verb] what | 890 |
|
| 3 | [conj] [pron] [verb] [adv] [vb infin] what | 800 |
|
| 4 | [conj] [pron] [verb] [adv] know what | 574 |
|
