Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand, grantd, graind, irand
irand » ibrand, isand, irank, brand, iran, irani
graind » grained, grain
grantted » granted, granite, grafted, granttted, graintted, irantted
graintees » grantees, trainees, grantee
granttees » grantees, grantee, grantttees, grainttees, iranttees
grains » grain
hand » hard
band » bank, bond
gran » grant, grain, iran
iraqi » irani
iraq » iran

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((rand or (graind or grand)) or (((irand or (grantted or (graintees or granttees))) or grains) or irand)) or had) or frank) or hand) or land) or band) or (franz or (gran or (iraqi OR iraq)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((rand OR (graind OR grand)) OR (((irand OR (grantted OR (graintees OR granttees))) OR grains) OR irand)) OR had) OR frank) OR hand) OR land) OR band) OR (franz OR (gran OR (iraqi OR iraq)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand or (graind or grand)) or (((irand or (grantted or (graintees or granttees))) or grains) or irand)) or had) or frank) or hand) or land) or band) or (franz or (gran or (iraqi OR iraq)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand or (graind or grand)) or (((irand or (grantted or (graintees or granttees))) or grains) or irand)) or had) or frank) or hand) or land) or band) or (franz or (gran or (iraqi OR iraq)))) counterinsurgency study ;*.