| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] that the [adj] | 573 |
|
| 2 | it [be] [vb pp] that the [adj] | 564 |
|
| 3 | it [be] estimated that [art] [adj] | 27 |
|
| 4 | [pron] [be] estimated that the [adj] | 21 |
|
| 5 | it [be] estimated that the [adj] | 21 |
|
| 6 | it [be] estimated [conj] the [adj] | 21 |
|
| 7 | [pers pn] [be] estimated that the [adj] | 21 |
|
| 8 | it [be] estimate that the [adj] | 21 |
|
