Perhaps you should try some spelling variations:
cash transfer » cash transfers
ser transport » sea transport, air transport, de transport
langue de » langue du, lange der
guia age » guia de
age cash » age case, age class, a cash
costs a » costs 4
de ser » de ses, de serio, de serre
schaum » schaus

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 de ser transport ((costs a) OR (costs _)) ) OR ( guia age cash transfer from schaum ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( langue de ser transport ((costs a) OR (costs _)) ) or ( guia age cash transfer from schaum ))~".
• Adding a wildcard symbol may retrieve word variants: (( langue de ser transport ((costs a) OR (costs _)) ) or ( guia age cash transfer from schaum ))*.