| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [verb] [prep] [art] | 1322 |
|
| 2 | [vb infin] [verb] [verb] [prep] [art] | 321 |
|
| 3 | [vb infin] [to-vb] [verb] [prep] [art] | 147 |
|
