| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] thought [prep] be [adj] | 78 |
|
| 2 | [pers pn] [was/were] [prep] be [adj] | 69 |
|
| 3 | [pers pn] [was/were] thought [prep] be | 45 |
|
