| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] thought to [be] | 36 |
|
| 2 | [modal v] [be] thought [prep] be | 36 |
|
| 3 | [modal v] be thought [prep] [be] | 36 |
|
| 4 | [vb mod] [be] thought [prep] [be] | 36 |
|
| 5 | might [be] thought [prep] [be] | 18 |
|
| 6 | might [be] thought [prep] [be] | 18 |
|
| 7 | may [be] thought [prep] [be] | 16 |
|
| 8 | may [be] thought [prep] [be] | 16 |
|
