| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | year it [be] estimate that | 6 |
|
| 2 | year it [is] estimate that | 6 |
|
| 3 | year it be estimate that | 6 |
|
| 4 | year it is estimate that | 6 |
|
| 5 | year it [be] estimated that | 6 |
|
