| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] estimate that [adj] | 88 |
|
| 2 | it [be] estimate that the | 75 |
|
| 3 | it [be] that the [adj] | 65 |
|
| 4 | [be] estimate that the [adj] | 30 |
|
