| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it be estimate | 40 |
|
| 2 | [coord] it [be] estimated | 40 |
|
| 3 | and it [be] estimate | 34 |
|
| 4 | [coord] it [is] estimate | 24 |
|
| 5 | [coord] it is estimate | 23 |
|
| 6 | [coord] it was estimate | 16 |
|
| 7 | [coord] it [was/were] estimate | 16 |
|
| 8 | but it [be] estimate | 6 |
|
