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

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR band) OR (hand OR had)) OR (bank OR land)) OR (((ggbandk OR (grand 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 band) or (hand or had)) or (bank or land)) or (((ggbandk or (grand or grain)) or (irand or (irand or grad))) or (irani or irani))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((rand OR band) or (hand or had)) or (bank or land)) or (((ggbandk or (grand or grain)) or (irand or (irand or grad))) or (irani or irani))) counterinsurgency study ;*.