| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have to be [verb] | 1868 |
|
| 2 | he have to be [verb] | 106 |
|
| 3 | he [modal v] have to be | 62 |
|
| 4 | he [modal v] to be [verb] | 40 |
|
