| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] to know [adv] what | 15 |
|
| 2 | [vb base] know exactly what | 12 |
|
| 3 | want know [adv] what | 8 |
|
| 4 | need know [adv] what | 6 |
|
