| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] have to [be] | 764 |
|
| 2 | it [verb] [adv] to [be] | 289 |
|
| 3 | it [verb] [adv] have to | 133 |
|
| 4 | it [adv] have to [be] | 77 |
|
| 5 | it [verb] have to [be] | 14 |
|
