| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be thought to be [prep] | 88 |
|
| 2 | be thought to [be] [prep] | 88 |
|
| 3 | is thought to [be] [prep] | 30 |
|
| 4 | be thought to [be] in | 24 |
|
| 5 | are thought to [be] [prep] | 19 |
|
| 6 | was thought to [be] [prep] | 17 |
|
| 7 | were thought to [be] [prep] | 14 |
|
| 8 | be thought to [be] worth | 11 |
|
| 9 | be thought to [be] at | 11 |
|
| 10 | be thought to [be] of | 8 |
|
| 11 | be thought to [be] from | 6 |
|
