| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have to be [adv] [adj] | 176 |
|
| 2 | to be [prep] [adv] [adj] | 151 |
|
| 3 | have to be [prep] [adj] | 24 |
|
| 4 | have to be [prep] [adv] | 13 |
|
