| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] estimated that [prep] [art] | 18 |
|
| 2 | be estimated that [prep] [art] | 18 |
|
| 3 | [be] estimated that [prep] [art] | 18 |
|
| 4 | [be] estimated that [prep] the | 12 |
|
| 5 | been estimated that [prep] [art] | 8 |
|
| 6 | [been] estimated that [prep] [art] | 8 |
|
| 7 | [be] estimated that in [art] | 7 |
|
| 8 | [be] estimated that in [art] | 7 |
|
| 9 | is estimated that [prep] [art] | 7 |
|
| 10 | [is] estimated that [prep] [art] | 7 |
|
