Perhaps you should try some spelling variations:
infants regiment » infantry regiment, infants treatment
form volunteer » foot volunteer, from volunteer, forming volunteer
its regiment » his regiment, 9th regiment, das regiment
new form » new forms

You may be able to get more results by adjusting your search query.

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