| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] estimated [that] [noun pl] | 5 |
|
| 2 | it [be] estimated [that] [noun pl] | 5 |
|
| 3 | [pron] be estimated [that] [noun pl] | 5 |
|
| 4 | [pers pn] [be] estimated [that] [noun pl] | 5 |
|
| 5 | [pron] [be] estimated that [noun pl] | 5 |
|
