Perhaps you should try some spelling variations:
roman transport » romania transport, road transport, human transport
transport air » transport a, transport data, transport _
transfer auf » transfer aus, transfer a, transfer f
transfer als » transfer aus, transfer a, transfer along
de roman » der roman, dem roman, du roman
air base » air bases, air care, air mass
luis de » luis e
luis a » luis f, luis c

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 de roman transport air base ) OR ( luis a data ((transfer auf) OR (transfer als)) a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis de roman transport air base ) or ( luis a data ((transfer auf) OR (transfer als)) a ))~".
• Adding a wildcard symbol may retrieve word variants: (( luis de roman transport air base ) or ( luis a data ((transfer auf) OR (transfer als)) a ))*.