Perhaps you should try some spelling variations:
informal transfer » informal transfers, formal transfer, informal transport
sozialen transfer » pollen transfer
transfer amounts » transfer payments
transfer du » transfer der, transfer auf, transfer aus
aguas der » aguas de, aguas del, aguas do
du capo » au capo, da capo, de capo

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: (( gua _ informal transfer amounts can ) OR ( aguas der sozialen transfer du capo ))~.
• Adding a wildcard symbol may retrieve word variants: (( gua _ informal transfer amounts can ) or ( aguas der sozialen transfer du capo ))*.