| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] estimate [that] [adj] | 122 |
|
| 2 | [be] [that] [adj] [n mass] | 84 |
|
| 3 | estimate [that] [adj] [n mass] | 32 |
|
| 4 | [be] estimate [that] [n mass] | 5 |
|
