| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb mod] be thought to be | 19 |
|
| 2 | [noun sg] [vb mod] be thought to [be] | 13 |
|
| 3 | [noun] may be thought to [be] | 12 |
|
| 4 | [noun] might be thought to [be] | 7 |
|
