Perhaps you should try some spelling variations:
transport signal » transform signal, transport design, transport annual
base transfers » based transfers, basin transfers, cash transfers
transfers 1 » transfers _, transfers 3, transfers 2
signal _ » signals _
own sea » own seed, own real, own self
own ses » own seed, own best, own self
guias 3 » guias de
3 base » 3 based, 3 basel, _ base
1 case » 3.1 case, 4.1 case
agus » angus, aus, ages

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: (( agus ((own sea) OR (own ses)) transport signal _ ) OR ( guias 3 base transfers 1 case ))~.
• Adding a wildcard symbol may retrieve word variants: (( agus ((own sea) or (own ses)) transport signal _ ) or ( guias 3 base transfers 1 case ))*.