Perhaps you should try some spelling variations:
den transformer » dc transformer, se transformer, _ transformer
transformer les » transformer 1, transformer _, transformer based
des transfers » net transfers, cash transfers, arms transfers
bias index » bios index
les across » lines across, lives across, smes across
index den » index des, index der, index bei
luis e » luis f, luis c, luis a
e des » e der, a des, e das

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( bias index den transformer les across ) or ( luis e des transfers _ macao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( bias index den transformer les across ) OR ( luis e des transfers _ macao )).
• Adding a wildcard symbol may retrieve word variants: (( bias index den transformer les across ) or ( luis e des transfers _ macao ))*.