| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be estimated to be | 45 |
|
| 2 | [noun sg] be estimated to [be] | 45 |
|
| 3 | [noun sg] is estimated to [be] | 23 |
|
| 4 | [noun sg] was estimated to [be] | 19 |
|
