Perhaps you should try some spelling variations:
crisis transformed » crisis transforming, cities transformed, trends transformed
transformed a » transformed _, transformed 1, transformer 1
transfer der » transfer fees, transfer _
eu studies » eui studies, 2 studies, 3 studies
1 studies » 2 studies, 3 studies
der carl » dr carl, de carl, der call
a crisis » 19 crisis
luis a » luis f, luis c
a can » _ can, 3 can, 4 can

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: (( guide ((1 studies) OR (eu studies)) transfer der carl ) OR ( luis a crisis transformed a can ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guide ((1 studies) OR (eu studies)) transfer der carl ) or ( luis a crisis transformed a can ))~".
• Adding a wildcard symbol may retrieve word variants: (( guide ((1 studies) OR (eu studies)) transfer der carl ) or ( luis a crisis transformed a can ))*.