Perhaps you should try some spelling variations:
data transfer » cash transfer, heat transfer
sea transport » road transport, bus transport
transfer sur » transfer der, transfer auf, transfer aus
de transport » free transport, bus transport
base data » based data, case data, basic data
en costa » can costa, en contra, _ costa
sur a » sur la, sgr a, sul 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: (( guias base data transfer sur a ) OR ( guia de ((de transport) OR (sea transport)) en costa ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias base data transfer sur a ) or ( guia de ((de transport) OR (sea transport)) en costa ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias base data transfer sur a ) or ( guia de ((de transport) OR (sea transport)) en costa ))*.