| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [adv] [vb infin] [prep] | 461 |
|
| 2 | have to [adv] [vb infin] | 245 |
|
| 3 | have [adv] [vb infin] [prep] | 183 |
|
| 4 | have to [adv] [prep] | 6 |
|
