| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] that [adj] [noun] | 451 |
|
| 2 | it be estimate that [adj] [noun] | 36 |
|
| 3 | it [be] estimate that [adj] [noun] | 36 |
|
| 4 | it was estimate [conj] [adj] [noun] | 15 |
|
| 5 | it [was/were] estimate that [adj] [noun] | 15 |
|
| 6 | [pron] was estimate that [adj] [noun] | 15 |
|
| 7 | [pers pn] was estimate that [adj] [noun] | 15 |
|
| 8 | it was estimate that [adj] [noun] | 15 |
|
