| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [verb] that | 4587 |
|
| 2 | it [be] estimate that | 351 |
|
| 3 | it [was/were] estimate that | 126 |
|
| 4 | [pron] [was/were] estimate that | 126 |
|
| 5 | [pers pn] [was/were] estimate that | 126 |
|
| 6 | it [was/were] estimate [conj] | 126 |
|
