| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] that | 4566 |
|
| 2 | it [be] estimate that | 351 |
|
| 3 | it be estimate that | 351 |
|
| 4 | [pers pn] was estimate that | 126 |
|
| 5 | [pron] was estimate that | 126 |
|
| 6 | it was estimate that | 126 |
|
| 7 | it was estimate [conj] | 126 |
|
| 8 | it [was/were] estimate that | 126 |
|
