Perhaps you should try some spelling variations:
social transfer » social transfers
formal transfer » informal transfers, fiscal transfer, fiscal transfers
transfer costs » transport costs, transfer amounts
transfer der » transfer fees, transfer _
its formal » ii formal, iii formal, its forms
costs chap » costs ch, costs chapter
langues la » langues de, langues et, langues dans
la social » a social, usa social, via social
der ca » der can, der cap, der cas
aguas » agus, agua

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: (( aguas its formal transfer costs chap ) OR ( langues la social transfer der ca ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas its formal transfer costs chap ) or ( langues la social transfer der ca ))*.