| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been know for [det] | 17 |
|
| 2 | [vb -s] [been] known for [det] | 17 |
|
| 3 | has [been] know for [det] | 16 |
|
| 4 | [vb -s] [been] know for some | 12 |
|
| 5 | [vb -s] [been] know for many | 5 |
|
