Perhaps you should try some spelling variations:
transfers schooling » transfer scaling, transfers looking
schooling gross » schooling costs, school gross, schooling does
des transfers » net transfers, cash transfers, arms transfers
a transformed » _ transformed, _ transformer, a transforming
transformed 1 » transformed _, transformer 1, transformed a
vague code » vague de
langue du » langue de
code des » code de
du a » dr a, eu a, d a
acao » cacao, macao, 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: (( vague code des transfers schooling gross ) OR ( langue du a transformed 1 acao ))~.
• Adding a wildcard symbol may retrieve word variants: (( vague code des transfers schooling gross ) or ( langue du a transformed 1 acao ))*.