Perhaps you should try some spelling variations:
sand » stand, band, san
ranks » banks
fats » facts
frank » franzk, irank, fank
fran » franz, iran, fan
hand » had, band, hard
irani » iran, rani
iraqi » iraq
grand » grant, brand, grantd, graind, irand
igrantd » migrants, igranttd, igraintd, iirantd
graind » grained, grain, grains, gbraind, gmaind, ggaind
granted » grantted, grainted, iranted
gran » grant, grain, iran
gbraind » gbbraind, gbmaind, gbgaind
rain » brain, main, gain

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((sand or (rank OR ranks)) or (frank or (fats or fran))) or hand) or land) or bank) or ((((granted or (irani or iraqi)) or (grand or igrantd)) or (graind or gbraind)) or (gran or rain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((sand OR (rank OR ranks)) OR (frank OR (fats OR fran))) OR hand) OR land) OR bank) OR ((((granted OR (irani OR iraqi)) OR (grand OR igrantd)) OR (graind OR gbraind)) OR (gran OR rain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((sand or (rank OR ranks)) or (frank or (fats or fran))) or hand) or land) or bank) or ((((granted or (irani or iraqi)) or (grand or igrantd)) or (graind or gbraind)) or (gran or rain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((sand or (rank OR ranks)) or (frank or (fats or fran))) or hand) or land) or bank) or ((((granted or (irani or iraqi)) or (grand or igrantd)) or (graind or gbraind)) or (gran or rain))) counterinsurgency study ;*.