Perhaps you should try some spelling variations:
rand » brand, rank
grand » gbrand, grank, grant, brand
sand » stand, san
hand » had, hard
band » bank
gband » gbank
bond » bonds
ghard » hard, guard
gharo » ghard, gharm, ghart
haro » hard, harm, hart
chart » charts, chpart
apart » part, appart
art » part
hari » hard, hadi, harm

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR sand) OR (hand OR band)) OR land) OR bond) OR ((grand OR gband) OR ((gharo OR ghard) OR ((haro OR ((chart OR apart) OR art)) OR (hari OR (apart OR case)))))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or sand) or (hand OR band)) or land) or bond) or ((grand or gband) or ((gharo or ghard) or ((haro or ((chart or apart) or art)) or (hari or (apart or case)))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((rand or sand) or (hand OR band)) or land) or bond) or ((grand or gband) or ((gharo or ghard) or ((haro or ((chart or apart) or art)) or (hari or (apart or case)))))) counterinsurgency study ;*.