| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [Wh det] [am/are] know [prep] be | 6 |
|
| 2 | [prep] [Wh det] [am/are] know [prep] be | 5 |
|
| 3 | [prep] [Wh det] [am/are] know [prep] be | 5 |
|
| 4 | of [Wh det] [am/are] know [prep] be | 5 |
|
| 5 | of [Wh det] [am/are] know [prep] be | 5 |
|
| 6 | [Wh det] [am/are] know [prep] be [adj] | 7 |
|
| 7 | [Wh det] [am/are] know [prep] be [adj] | 7 |
|
