| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be thought that this [modal v] | 8 |
|
| 2 | [be] thought that this [vb mod] | 8 |
|
| 3 | [be] thought that this would | 5 |
|
| 4 | [be] thought that this would | 5 |
|
