| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] to be one of | 20 |
|
| 2 | [vb mod] prove to be of | 9 |
|
| 3 | prove to be one of | 8 |
|
| 4 | [vb mod] prove to be one | 6 |
|
