| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] estimated that [adj] [adj] | 16 |
|
| 2 | it be estimated that [adj] [adj] | 16 |
|
| 3 | it [be] estimated that [adj] [num] | 14 |
|
| 4 | it [be] estimated that [det] [adj] | 11 |
|
| 5 | it [is] estimated that [adj] [adj] | 10 |
|
| 6 | it is estimated that [adj] [adj] | 9 |
|
| 7 | it [be] estimated that some [adj] | 7 |
|
| 8 | it [be] estimated that some [adj] | 7 |
|
| 9 | it was estimated that [adj] [adj] | 6 |
|
| 10 | it [was/were] estimated that [adj] [adj] | 6 |
|
| 11 | it [be] estimated that [num] [adj] | 5 |
|
