| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 's estimated that | 17 |
|
| 2 | it 's estimated that | 17 |
|
| 3 | it 's estimated that | 17 |
|
| 4 | [pers pn] 's estimated that | 17 |
|
| 5 | 's estimated that [adj] | 6 |
|
