Perhaps you should try some spelling variations:
transfers school » transform school, transfers schooling, transfers schemes
des transfers » net transfers, cash transfers, arms transfers
a transformed » _ transformed, _ transformer, a transforming
school gross » school grants, school girls, school books
langue code » language code, langue de, langue seconde
langues de » langue de, langages de, langue du
code des » code de
de a » de la, de sa, der a

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: (( langue code des transfers school gross ) OR ( langues de a transformed _ acao ))~.
• Adding a wildcard symbol may retrieve word variants: (( langue code des transfers school gross ) or ( langues de a transformed _ acao ))*.