| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] has prove to [be] | 35 |
|
| 2 | [pron] has proved to [be] | 35 |
|
| 3 | [pron] has prove to be | 35 |
|
| 4 | [pers pn] has prove to [be] | 21 |
|
| 5 | it has prove to [be] | 19 |
|
| 6 | it has prove to [be] | 19 |
|
| 7 | [Wh det] has prove to [be] | 12 |
|
| 8 | which has prove to [be] | 10 |
|
| 9 | which has prove to [be] | 10 |
|
