| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is estimated [that] | 208 |
|
| 2 | is estimated [that] [adj] | 52 |
|
| 3 | [pers pn] is [that] [adj] | 52 |
|
| 4 | [pers pn] is estimated [adj] | 7 |
|
