Perhaps you should try some spelling variations:
rand » brand, band, sand
grand » gbrand, gband, gsand, brand, graind, irand, grawd
grawd » graw, grad, grawe
grawddt » grawdt, graddt, grawedt
grawdt » grawt, gradt, grawet
igrawd » igraw, igrad, igrawe
grant » grants, graint, irant, grawt
rain » brain, main, gain
hand » had, band, hard
rank » ranks, frank, bank
bond » bonds
frans » frank, franz, fran
gran » grain, iran, 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 (grawd OR grand)) or (((grant or (grawddt or grawdt)) or rain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((frans or trans) or (gran or irani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((rand OR (grawd OR grand)) OR (((grant OR (grawddt OR grawdt)) OR rain) OR (igrawd OR iron))) OR hand) OR rank) OR san) OR land) OR bond) OR ((frans OR trans) OR (gran OR irani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand or (grawd OR grand)) or (((grant or (grawddt or grawdt)) or rain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((frans or trans) or (gran or irani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand or (grawd OR grand)) or (((grant or (grawddt or grawdt)) or rain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((frans or trans) or (gran or irani))) counterinsurgency study ;*.