| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is thought that [adj] [noun] | 22 |
|
| 2 | it be thought that [det] [noun] | 21 |
|
| 3 | it be thought that [adj] [noun sg] | 18 |
|
| 4 | it be thought that [adj] [noun pl] | 18 |
|
| 5 | it be thought that [adj] [noun] | 17 |
|
| 6 | it was thought that [adj] [noun] | 14 |
|
| 7 | it be thought that this [noun] | 6 |
|
| 8 | it be thought that this [noun] | 6 |
|
| 9 | it be thought that these [noun] | 5 |
|
| 10 | it be thought that these [noun] | 5 |
|
