Perhaps you should try some spelling variations:
has transformed » have transformed, a transformed, law transformed
transformed 1 » transformed _, transformer 1, transformed a
transfers ai » transfers i, transfers bei, transfers dau
ai accra » _ accra
de data » wide data, de datos, age data
e data » e datas, age data, cge data
1 cao » 1 can, 1 ao, _ cao

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( guias _ has transformed 1 cao ) OR ( guias ((de data) OR (e data)) transfers ai accra ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias _ has transformed 1 cao ) or ( guias ((de data) or (e data)) transfers ai accra ))*.