| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] be estimated that the | 75 |
|
| 2 | [pers pn] [be] estimated that the | 75 |
|
| 3 | it [be] estimated that the | 75 |
|
| 4 | [pers pn] [is] estimated that the | 44 |
|
| 5 | [pers pn] is estimated that the | 41 |
|
| 6 | [pers pn] [was/were] estimated that the | 31 |
|
| 7 | [pers pn] was estimated that the | 31 |
|
