| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know what kind | 46 |
|
| 2 | know [Wh det] kind | 20 |
|
| 3 | to know [Wh det] kind | 10 |
|
| 4 | knows [Wh det] kind | 6 |
|
| 5 | knew [Wh det] kind | 6 |
|
