| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] [that] [noun] | 747 |
|
| 2 | it was [vb pp] [that] [noun] | 739 |
|
| 3 | it [be] thought [that] [noun] | 50 |
|
| 4 | it be thought [that] [noun] | 50 |
|
| 5 | [pers pn] was thought [that] [noun] | 20 |
|
| 6 | it [was/were] thought [that] [noun] | 20 |
|
| 7 | it was thought [conj] [noun] | 20 |
|
| 8 | it was think [that] [noun] | 20 |
|
| 9 | [pron] was thought [that] [noun] | 20 |
|
| 10 | it was thought [that] [noun] | 20 |
|
