Perhaps you should try some spelling variations:
rand » brand, sand
grand » gbrand, gsand, brand
irand » ibrand, isand, brand, iran, irani
rank » ranks, frank
graw » grow, raw, draw
grawt » growt, rawt, drawt, graft, grawe
bond » bonds
irans » iran, trans, frans
grant » grants

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: ((((((((rand OR rank) OR ((((grand OR irand) OR graw) OR grawt) OR irand)) OR (((hand OR hard) OR band) OR had)) OR bank) OR san) OR land) OR bond) OR (irans OR grant)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand OR rank) or ((((grand or irand) or graw) or grawt) or irand)) or (((hand or hard) or band) or had)) or bank) or san) or land) or bond) or (irans or grant)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand OR rank) or ((((grand or irand) or graw) or grawt) or irand)) or (((hand or hard) or band) or had)) or bank) or san) or land) or bond) or (irans or grant)) counterinsurgency study ;*.