| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] believed to have [vb pp] [adj] [noun] | 6 |
|
| 2 | [is] believed have [vb pp] [adj] [noun] | 6 |
|
| 3 | is believed [verb] [vb pp] [adj] [noun] | 6 |
|
| 4 | [is] believed [to-vb] [vb pp] [adj] [noun] | 6 |
|
| 5 | [is] believed [verb] [vb pp] [adj] [noun] | 5 |
|
