| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] were [verb] [prep] | 1169 |
|
| 2 | [Wh pn] [be] know [prep] | 69 |
|
| 3 | [Wh pn] be know [prep] | 69 |
|
| 4 | [pron] were know [prep] | 68 |
|
| 5 | [Wh pn] [was/were] know [prep] | 39 |
|
| 6 | [Wh pn] were know [prep] | 10 |
|
