| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] [vb infin] | 17764 |
|
| 2 | [conj] [vb infin] [prep] | 5012 |
|
| 3 | [to-vb] [conj] [prep] | 2087 |
|
| 4 | [to-vb] [vb infin] [prep] | 355 |
|
