| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] be found to | 5 |
|
| 2 | and [verb] [be] found to | 5 |
|
| 3 | and [verb] [been] found to | 5 |
|
| 4 | and [verb] been found to | 5 |
|
| 5 | and have [be] found to | 5 |
|
