| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] thought that a [noun] [modal v] | 5 |
|
| 2 | be thought that a [noun] [modal v] | 5 |
|
| 3 | thought that a [adj] [noun] [modal v] | 10 |
|
| 4 | thought that a [adj] [noun] [modal v] | 9 |
|
