Perhaps you should try some spelling variations:
rand » brand, band, sand
grand » gbrand, gband, gsand, grant, brand
irand » ibrand, iband, isand, brand, iran, irans
hand » band, hard
ggbandk » gbandk
gband » band
grain » brain, rain
grad » grade, grid, graw
irani » iran, iraqi, rani

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 (hand or had)) or (bank or land)) or (((ggbandk or ((grand OR gband) or grain)) or (irand or (irand or grad))) or (irani or irani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((rand OR (hand OR had)) OR (bank OR land)) OR (((ggbandk OR ((grand OR gband) OR grain)) OR (irand OR (irand OR grad))) OR (irani OR irani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((rand or (hand or had)) or (bank or land)) or (((ggbandk or ((grand OR gband) or grain)) or (irand or (irand or grad))) or (irani or irani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((rand or (hand or had)) or (bank or land)) or (((ggbandk or ((grand OR gband) or grain)) or (irand or (irand or grad))) or (irani or irani))) counterinsurgency study ;*.