Perhaps you should try some spelling variations:
roles transforming » roads transforming, forces transforming, models transforming
lage transfers » large transfers, land transfers, wage transfer
transfers 3 » transfers _, transfer 3, transfer _
guias die » guias de, guia de, bias die
signal 3 » signals 3, signal _, signal 6
signal 4 » signal _, signal 6, signal a
c roles » _ roles, 7 roles, 8 roles
arts c » arts _, arts 4, arts 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: (( arts c roles transforming ((signal 3) OR (signal 4)) ) OR ( guias die lage transfers 3 case ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( arts c roles transforming ((signal 3) OR (signal 4)) ) or ( guias die lage transfers 3 case ))~".
• Adding a wildcard symbol may retrieve word variants: (( arts c roles transforming ((signal 3) OR (signal 4)) ) or ( guias die lage transfers 3 case ))*.