| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is thought to [be] [adj] | 59 |
|
| 2 | is thought [prep] be [adj] | 59 |
|
| 3 | is thought to [be] [adj] | 59 |
|
| 4 | is thought [prep] [be] [adj] | 59 |
|
