Perhaps you should try some spelling variations:
forms volunteer » form volunteer, words volunteer, forming volunteer
volunteer first » volunteer fire, volunteer fish, volunteer dorset
firm volunteer » form volunteer, first volunteer, from volunteer
regiment » regimen, regimes, regime

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 forms volunteer first regiment ) OR ( 7th new firm volunteer first regiment )).
• Adding a wildcard symbol may retrieve word variants: (( 7th new forms volunteer first regiment ) or ( 7th new firm volunteer first regiment ))*.