| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been known [prep] [adj] [noun pl] | 21 |
|
| 2 | [verb] been known for [adj] [noun pl] | 16 |
|
| 3 | [verb] been known [prep] [adj] years | 16 |
|
| 4 | [verb] been known [prep] [det] [noun pl] | 16 |
|
| 5 | [verb] been known [prep] many [noun pl] | 11 |
|
| 6 | [verb] been known [prep] many [noun pl] | 11 |
|
| 7 | [vb -s] been known [prep] [adj] [noun pl] | 10 |
|
| 8 | has been known [prep] [adj] [noun pl] | 10 |
|
| 9 | have been known [prep] [adj] [noun pl] | 7 |
|
| 10 | [vb base] been known [prep] [adj] [noun pl] | 7 |
|
