Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand
band » bank
gband » gbank
hand » had, hard
bond » bonds
ghard » hard, guard
gharo » ghard, gharm, ghero
haro » hard, harm, hero
hart » heart, chart, part, hpart
chpart » chart, chppart
art » part
cpart » cppart, part, chart, apart
cart » cpart, chart, carts, 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 band) OR hand) OR land) OR bond) OR ((grand OR gband) OR ((gharo OR ghard) OR ((haro OR ((hart OR chpart) OR art)) OR (hari OR (cpart OR cart)))))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or band) or hand) or land) or bond) or ((grand or gband) or ((gharo OR ghard) or ((haro or ((hart or chpart) or art)) or (hari or (cpart or cart)))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((rand or band) or hand) or land) or bond) or ((grand or gband) or ((gharo OR ghard) or ((haro or ((hart or chpart) or art)) or (hari or (cpart or cart)))))) counterinsurgency study ;*.