| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb -s] [be] estimated [that] this | 5 |
|
| 2 | [pron] [verb] [be] estimated [that] this | 5 |
|
| 3 | [pron] have [be] estimated [that] this | 5 |
|
