| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] to be | 499 |
|
| 2 | have had to [be] | 89 |
|
| 3 | have got to [be] | 83 |
|
| 4 | have proved to [be] | 70 |
|
| 5 | have tended to [be] | 61 |
|
| 6 | have come to [be] | 42 |
|
| 7 | have continued to [be] | 19 |
|
| 8 | have ceased to [be] | 16 |
|
| 9 | have tried to [be] | 11 |
|
| 10 | have chosen to [be] | 9 |
|
| 11 | have agreed to [be] | 8 |
|
| 12 | have found to [be] | 7 |
|
| 13 | have begun to [be] | 6 |
|
| 14 | have seen to [be] | 5 |
|
| 15 | have proven to [be] | 5 |
|
