| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | estimated [that] [adj] [noun] | 52 |
|
| 2 | been estimated [that] [adj] | 34 |
|
| 3 | been [that] [adj] [noun] | 16 |
|
| 4 | been estimated [that] [noun] | 10 |
|
