| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [am/are] known [prep] be [adj] | 7 |
|
| 2 | [Wh det] [am/are] known [prep] [be] [adj] | 7 |
|
| 3 | [Wh det] [am/are] known to [be] [adj] | 7 |
|
| 4 | [Wh det] are known [prep] [be] [adj] | 7 |
|
| 5 | which [am/are] known [prep] [be] [adj] | 7 |
|
| 6 | [Wh det] [am/are] known [prep] [be] [adj] | 7 |
|
| 7 | [Wh det] [am/are] known [prep] be [adj] | 7 |
|
