| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [verb] to be | 1619 |
|
| 2 | were [vb pp] to be | 1347 |
|
| 3 | be thought to be | 863 |
|
| 4 | [be] thought to be | 863 |
|
| 5 | [was/were] thought to be | 301 |
|
| 6 | were thought to be | 100 |
|
| 7 | were thought to [be] | 100 |
|
| 8 | were thought to [be] | 100 |
|
| 9 | were thought [prep] be | 100 |
|
| 10 | were thought [prep] be | 100 |
|
| 11 | were think to be | 100 |
|
| 12 | were thought to be | 100 |
|
