| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to | 448417 |
|
| 2 | [vb pp] to | 138844 |
|
| 3 | known [prep] | 12227 |
|
| 4 | known [prep] | 12227 |
|
| 5 | know to | 2171 |
|
| 6 | known to | 1887 |
|
