Perhaps you should try some spelling variations:
rand » brand, hand, sand
grand » gbrand, ghand, gsand, grant, brand, grantd, graind, irand
irand » ibrand, ihand, isand, brand, iran, irans
grad » grade, grid, graw
irani » iran, iraqi, rani
band » bond
grantdt » granttdt, graintdt, irantdt
gran » grant, grain, 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 grand) or ((((irand or irand) or grad) or grantdt) or ((irand or irand) or irani))) or had) or frank) or band) or land) or bank) or (trans or gran)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((rand OR grand) OR ((((irand OR irand) OR grad) OR grantdt) OR ((irand OR irand) OR irani))) OR had) OR frank) OR band) OR land) OR bank) OR (trans OR gran)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand OR grand) or ((((irand or irand) or grad) or grantdt) or ((irand or irand) or irani))) or had) or frank) or band) or land) or bank) or (trans or gran)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand OR grand) or ((((irand or irand) or grad) or grantdt) or ((irand or irand) or irani))) or had) or frank) or band) or land) or bank) or (trans or gran)) counterinsurgency study ;*.