| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have to be | 6038 |
|
| 2 | [noun] to be [adj] | 4206 |
|
| 3 | have to be [adj] | 2084 |
|
| 4 | [noun] have to [adj] | 6 |
|
