Perhaps you should try some spelling variations:
sand » stand, band
gsandt » gstandt, gbandt
grand » brand, grawd, trand, gramd
rani » ravi, rank, rand
grain » brain, rain
hand » band, hard
ranks » banks
bond » bonds
gran » graw, tran, gram
grant » grawt, trant, gramt, grants
gray » ray, graw

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((sand or grand) or (((rani or gsandt) or grain) or (iirantd or iron))) or (hand or had)) or ranks) or san) or land) or bond) or ((iran or trans) or (((gran OR gray) or grant) or rani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((sand OR grand) OR (((rani OR gsandt) OR grain) OR (iirantd OR iron))) OR (hand OR had)) OR ranks) OR san) OR land) OR bond) OR ((iran OR trans) OR (((gran OR gray) OR grant) OR rani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((sand or grand) or (((rani or gsandt) or grain) or (iirantd or iron))) or (hand or had)) or ranks) or san) or land) or bond) or ((iran or trans) or (((gran OR gray) or grant) or rani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((sand or grand) or (((rani or gsandt) or grain) or (iirantd or iron))) or (hand or had)) or ranks) or san) or land) or bond) or ((iran or trans) or (((gran OR gray) or grant) or rani))) counterinsurgency study ;*.