Perhaps you should try some spelling variations:
des transfers » net transfers, cash transfers, arms transfers
transfers bei » transfer bei, transfer beim, transfers ai
data transfer » cash transfer, heat transfer
agents 5 » agents _, agents 3, agents 8
agent 5 » agent _, agent 4, agent a
f data » 2 data, 1 data, dlf data
c des » c does, c der, c das
macao » macro, macau, cacao

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: (( luis c des transfers bei macao ) OR ( luis f data transfer ((agent 5) OR (agents 5)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis c des transfers bei macao ) or ( luis f data transfer ((agent 5) OR (agents 5)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( luis c des transfers bei macao ) or ( luis f data transfer ((agent 5) OR (agents 5)) ))*.