| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] have to [be] | 306 |
|
| 2 | have prove to [be] | 290 |
|
| 3 | [noun prp] prove to [be] | 52 |
|
| 4 | [noun prp] have prove to | 22 |
|
