| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] to be | 4253 |
|
| 2 | [adv] had to be | 267 |
|
| 3 | [adj] had to be | 167 |
|
| 4 | [adv] [adj] had be | 103 |
|
| 5 | [adv] [adj] had to | 7 |
|
