Perhaps you should try some spelling variations:
rand » brand, grand, sand
irand » ibrand, igrand, isand, brand, iran, grand
gsand » sand, grand
grains » grain
grawd » grand, grad, grawe, graw, graad, graid, growd, rawd, drawd
rawd » raw, raad, raid
grant » grants
hand » hard
rank » ranks, bank
frank » franks, fbank
band » bank, bond
irans » iran, trans, frans
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 (((((gsand or grains) or irand) or (grawd or rawd)) or grant) or irand)) or (hand OR had)) or (rank or frank)) or san) or land) or band) or (irans or graw)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR (((((gsand OR grains) OR irand) OR (grawd OR rawd)) OR grant) OR irand)) OR (hand OR had)) OR (rank OR frank)) OR san) OR land) OR band) OR (irans OR graw)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or (((((gsand or grains) or irand) or (grawd or rawd)) or grant) or irand)) or (hand OR had)) or (rank or frank)) or san) or land) or band) or (irans or graw)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or (((((gsand or grains) or irand) or (grawd or rawd)) or grant) or irand)) or (hand OR had)) or (rank or frank)) or san) or land) or band) or (irans or graw)) counterinsurgency study ;*.