| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] proved to be successful | 6 |
|
| 2 | have proved to be successful | 6 |
|
| 3 | [vb -s] proved to be successful | 5 |
|
| 4 | has proved to be successful | 5 |
|
| 5 | proved to be [adv] successful | 11 |
|
| 6 | proved to be [adv] successful | 11 |
|
| 7 | proved to be very successful | 5 |
|
| 8 | proved to be very successful | 5 |
|
