| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have become known [prep] [art] [adj] | 10 |
|
| 2 | [verb] become known [prep] [art] [adj] | 10 |
|
| 3 | [vb -s] become known [prep] [art] [adj] | 8 |
|
| 4 | has become known [prep] [art] [adj] | 8 |
|
| 5 | become known [prep] [art] [adj] [noun] | 9 |
|
| 6 | become known [prep] [art] [adj] [noun sg] | 9 |
|
