| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] believed that [adj] | 41 |
|
| 2 | it [is] believed that [noun] | 29 |
|
| 3 | [is] believed that [adj] [noun] | 22 |
|
| 4 | it [is] that [adj] [noun] | 18 |
|
| 5 | it [is] believed [adj] [noun] | 12 |
|
