Perhaps you should try some spelling variations:
self administration » welfare administration
delf administration » self administrations, seif administration, models administration
csf administration » unis administration, union administration
22great britain » great britain, xgreat britain, zgreat britain
les colonies » des colonies, her colonies, _ colonies
p colonies » _ colonies, her colonies, des colonies

Try widening your search to All Fields.

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: %22great britain %((p colonies) OR (les colonies)) %((((csf administration) OR (self administration))) OR (delf administration))%22.
• Adding a wildcard symbol may retrieve word variants: %22great britain %((p colonies) or (les colonies)) %((((csf administration) or (self administration))) or (delf administration))%22*.