| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] thought to be | 863 |
|
| 2 | [noun prp] [be] to be | 623 |
|
| 3 | [noun prp] [be] thought to | 41 |
|
| 4 | [noun prp] thought to be | 6 |
|
