| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [is] know [prep] [art] | 163 |
|
| 2 | to [Wh det] [is] [prep] [art] | 14 |
|
| 3 | to [Wh det] [is] know [prep] | 10 |
|
