Perhaps you should try some spelling variations:
transfer school » transform school, transfer scheme, transfers schooling
case transfers » cash transfers, based transfers, cash transfer's
a transfer » cash transfer, heat transfer, data transfer
school 3 » school _, school a, school 1
guias 3 » guias de
own a » own _, owe a, own 6

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