| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have to be | 2899 |
|
| 2 | we [modal v] have be | 259 |
|
| 3 | we have to be | 250 |
|
| 4 | we [modal v] to be | 176 |
|
| 5 | we [modal v] have to | 123 |
|
