Perhaps you should try some spelling variations:
transfer school » transform school, transfer scheme, transfers schooling
base transfer » based transfer, based transfers, basin transfer
transfer 3 » transfer _, transfer 4, transfer a
own heat » own death, own best, own real
school a » school _, school age
guias 3 » guias de
3 base » 3 based, 3 basel, _ base
3 cas » 3 case, 3 cash, 3 cars

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: (( gua own heat transfer school a ) OR ( guias 3 base transfer 3 cas ))~.
• Adding a wildcard symbol may retrieve word variants: (( gua own heat transfer school a ) or ( guias 3 base transfer 3 cas ))*.