| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] estimated [that] [adj] [noun] | 15 |
|
| 2 | [vb -s] [be] estimated [that] [noun] | 8 |
|
| 3 | [vb -s] [be] estimated [that] [adj] | 8 |
|
