| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there be thought to [be] | 21 |
|
| 2 | [ex0] be thought to [be] | 21 |
|
| 3 | [ex0] be thought to be | 21 |
|
| 4 | [ex0] are thought to [be] | 13 |
|
