Perhaps you should try some spelling variations:
transport signal » transform signal, transport design, transport annual
cash transfer's » cash transfers, cast transfer
transfer's 6 » transfers 6, transfer _, transfer 3
own ideas » old ideas
signal _ » signals _
guias 3 » guias de
3 cash » _ cash, 3 case, a cash
6 cas » 6 case, 6 can, _ cas
aga » saga

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: (( aga ((own ideas) OR (two ideas)) transport signal _ ) OR ( guias 3 cash transfer's 6 cas ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aga ((own ideas) OR (two ideas)) transport signal _ ) or ( guias 3 cash transfer's 6 cas ))~".
• Adding a wildcard symbol may retrieve word variants: (( aga ((own ideas) OR (two ideas)) transport signal _ ) or ( guias 3 cash transfer's 6 cas ))*.