Perhaps you should try some spelling variations:
commander general » commerce general, cancer general, computer general
commands general » commons general, compounds general, common general
comments general » contents general, components general, documents general
army » arms

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: ((((commands general) OR (commander general))) OR (comments general)) of the united states army.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((commands general) OR (commander general))) or (comments general)) of the united states army".
• Adding a wildcard symbol may retrieve word variants: ((((commands general) OR (commander general))) or (comments general)) of the united states army*.