| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] who have been found to | 12 |
|
| 2 | of who have been found to | 12 |
|
| 3 | of who have been found to | 12 |
|
| 4 | [prep] who have been found to | 12 |
|
| 5 | who have been found to be | 15 |
|
| 6 | who have been found to [be] | 15 |
|
| 7 | who have been found to [be] | 15 |
|
| 8 | who have been found to be | 15 |
|
