Perhaps you should try some spelling variations:
"information warfare conditions" » "information rare conditions", "information welfare condition", "information warfare conclusions"
"information warfare munitions" » "information warfare communications", "information warfare solutions"

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: "((\"information warfare munitions\") OR (\"information warfare conditions\"))".
• Removing quotes may allow a broader search: (( information warfare munitions ) OR ( information warfare conditions )).
• Adding a wildcard symbol may retrieve word variants: (("information warfare munitions") OR ("information warfare conditions"))*.