| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been known [prep] [det] time | 16 |
|
| 2 | been known [prep] some time | 16 |
|
| 3 | been known for [adj] time | 16 |
|
| 4 | been known [prep] [adj] time | 16 |
|
| 5 | been known [prep] some time | 16 |
|
