| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be known [prep] some time | 17 |
|
| 2 | be known for [det] time | 17 |
|
| 3 | been known [prep] [det] time | 16 |
|
| 4 | be known [prep] that time | 5 |
|
| 5 | be known at [det] time | 5 |
|
