Perhaps you should try some spelling variations:
rand » brand, hand, sand
grand » gbrand, ghand, gsand, brand, grawd, grayd, trand
gsand » sand
iraqi » iraq
fbanks » banks, flanks
band » bond
gran » graw, gray, tran
grant » grawt, grayt, trant, grants
grain » brain, rain

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 ((ghandttd or gsand) or (grand or iraqi))) or had) or ((frank or bank) or fbanks)) or hard) or land) or band) or ((iran or iron) or ((gran OR grant) or grain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR ((ghandttd OR gsand) OR (grand OR iraqi))) OR had) OR ((frank OR bank) OR fbanks)) OR hard) OR land) OR band) OR ((iran OR iron) OR ((gran OR grant) OR grain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((ghandttd or gsand) or (grand or iraqi))) or had) or ((frank or bank) or fbanks)) or hard) or land) or band) or ((iran or iron) or ((gran OR grant) or grain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((ghandttd or gsand) or (grand or iraqi))) or had) or ((frank or bank) or fbanks)) or hard) or land) or band) or ((iran or iron) or ((gran OR grant) or grain))) counterinsurgency study ;*.