| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [adv] [vb infin] [prep] | 143 |
|
| 2 | have [verb] to [adv] [vb infin] | 88 |
|
| 3 | have to [adv] [vb infin] [prep] | 33 |
|
| 4 | have [verb] to [adv] [prep] | 16 |
|
