Perhaps you should try some spelling variations:
infantry regime » industry regime, infantry relative
world volunteer » words volunteer, worker volunteer, form volunteer
new words » new worlds, new work
regiment » regimen, regimes

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: (( 7th ((new words) OR (few words)) volunteer infantry regime ) OR ( 7th new world volunteer infantry regiment )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 7th ((new words) OR (few words)) volunteer infantry regime ) or ( 7th new world volunteer infantry regiment ))".
• Adding a wildcard symbol may retrieve word variants: (( 7th ((new words) OR (few words)) volunteer infantry regime ) or ( 7th new world volunteer infantry regiment ))*.