| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] or [vb infin] | 843 |
|
| 2 | do [to-vb] [conj] [vb infin] | 26 |
|
| 3 | do [verb] or [vb infin] | 15 |
|
| 4 | do [to-vb] or [verb] | 5 |
|
