| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] to | 38090 |
|
| 2 | [verb] [to-vb] to | 11996 |
|
| 3 | [verb] to know [prep] | 622 |
|
| 4 | [verb] know to | 89 |
|
