| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] [vb infin] | 17764 |
|
| 2 | [adv] [conj] [vb infin] | 4014 |
|
| 3 | [adv] [to-vb] [conj] | 2982 |
|
| 4 | [adv] [to-vb] [vb infin] | 104 |
|
