| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] thought to [be] [adj] | 78 |
|
| 2 | [was/were] thought to [be] [adj] | 78 |
|
| 3 | [was/were] thought [prep] be [adj] | 78 |
|
| 4 | [was/were] thought [prep] [be] [adj] | 78 |
|
| 5 | was thought [prep] [be] [adj] | 43 |
|
| 6 | were thought [prep] [be] [adj] | 35 |
|
| 7 | [was/were] thought [prep] [be] necessary | 5 |
|
| 8 | [was/were] thought [prep] [be] responsible | 5 |
|
