Perhaps you should try some spelling variations:
trf administration » tariff administration, trade administration, self administration
csf administration » self administration, unis administration, union administration
22great britain » great britain, xgreat britain, great britains
zgreat britain » great britain, xgreat britain, great britains
great brittain » great britain, great britian, great britain's
et colonies » her colonies, des colonies, les colonies
p colonies » _ colonies, her colonies, des colonies

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) OR (zgreat britain))) OR (great brittain)) %((p colonies) OR (et colonies)) %((trf administration) OR (csf administration))%22*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((((22great britain) OR (zgreat britain))) or (great brittain)) %((p colonies) or (et colonies)) %((trf administration) or (csf administration))%22*".