| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be found to | 827 |
|
| 2 | [be] found to | 827 |
|
| 3 | [was/were] found to | 505 |
|
| 4 | was found to | 311 |
|
| 5 | were found to | 194 |
|
| 6 | been found to | 169 |
|
| 7 | [been] found to | 169 |
|
| 8 | [is] found to | 60 |
|
| 9 | is found to | 59 |
|
| 10 | [be] found to | 48 |
|
| 11 | be found to | 48 |
|
| 12 | [am/are] found to | 41 |
|
| 13 | are found to | 40 |
|
