Perhaps you should try some spelling variations:
rand » brand, hand
grand » gbrand, ghand, brand, irand, grayd, trand
grant » grants, irant, grayt, trant
grantk » grantsk, grants, irantk, graytk, trantk
rank » ranks, frank
sand » stand, san, hand
bond » bonds
graints » grants, gradients, braints, raints
gran » iran, gray, tran
graink » braink, raink
grains » brains, rains
grain » brain, rain
graw » grow, raw, draw

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 ((gained or (grand or grant)) or ((graink or grantk) or rank))) or had) or bank) or sand) or land) or (band or bond)) or ((graints or grains) or ((gran OR grain) or graw))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR ((gained OR (grand OR grant)) OR ((graink OR grantk) OR rank))) OR had) OR bank) OR sand) OR land) OR (band OR bond)) OR ((graints OR grains) OR ((gran OR grain) OR graw))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((gained or (grand or grant)) or ((graink or grantk) or rank))) or had) or bank) or sand) or land) or (band or bond)) or ((graints or grains) or ((gran OR grain) or graw))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((gained or (grand or grant)) or ((graink or grantk) or rank))) or had) or bank) or sand) or land) or (band or bond)) or ((graints or grains) or ((gran OR grain) or graw))) counterinsurgency study ;*.