| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] that [art] | 308 |
|
| 2 | [pron] [is] estimated that | 225 |
|
| 3 | [is] estimated that [art] | 52 |
|
| 4 | [pron] [is] estimated [art] | 5 |
|
