| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [that] [det] [num] [noun] | 21 |
|
| 2 | [be] estimated [that] [num] [noun] | 18 |
|
| 3 | [be] estimated [that] [det] [num] | 14 |
|
| 4 | [be] estimated [that] [det] [noun] | 13 |
|
| 5 | estimated [that] [det] [num] [noun] | 7 |
|
