Perhaps you should try some spelling variations:
rand » brand, grand, band
grandt » gbrandt, ggrandt, gbandt, grand, grande, brandt, granddt, irandt, graydt
grawd » grand, grad, grawe, growd, rawd, drawd
igrawd » igrand, igrad, igrawe, igrowd, irawd, idrawd
grant » grants, grandt, irant, grayt
grain » brain, rain
hand » had, band, hard
rank » ranks, frank, bank
bond » bonds
irans » iran, frans, iraqs
gran » grand, iran, gray
graw » grow, raw, draw
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 (((grant or grandt) or grain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((irans or trans) or ((gran OR graw) or irani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((rand OR grawd) OR (((grant OR grandt) OR grain) OR (igrawd OR iron))) OR hand) OR rank) OR san) OR land) OR bond) OR ((irans OR trans) OR ((gran OR graw) OR irani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand or grawd) or (((grant or grandt) or grain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((irans or trans) or ((gran OR graw) or irani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand or grawd) or (((grant or grandt) or grain) or (igrawd or iron))) or hand) or rank) or san) or land) or bond) or ((irans or trans) or ((gran OR graw) or irani))) counterinsurgency study ;*.