Perhaps you should try some spelling variations:
self administration » welfare administration
trf administration » csf administration, tariff administration, trade administration
22great britain » great britain, xgreat britain, zgreat britain
2f colonies » p colonies, 4 colonies, de colonies
et colonies » her colonies, des colonies, les 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 %((2f colonies) OR (((et colonies) OR (((_ colonies) OR (_ colonial)))))) %((self administration) OR (trf administration))%22.
• Adding a wildcard symbol may retrieve word variants: %22great britain %((2f colonies) or (((et colonies) or (((_ colonies) or (_ colonial)))))) %((self administration) or (trf administration))%22*.