Perhaps you should try some spelling variations:
rand » brand, grand, band
sand » band
hand » had, band, hard
bond » bonds
grant » grants
rank » ranks, frank, bank
gband » band, grand
haro » hard, harm, hero
hari » hard, hadi, harm
hart » chart, part, art
gheart » gheat
heart » heat

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 stand) OR san)) OR hand) OR land) OR bond) OR (((grant OR rank) OR gband) OR (guard OR ((haro OR gheart) OR (hari OR (hart OR heart)))))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or ((sand or stand) or san)) or hand) or land) or bond) or (((grant or rank) or gband) or (guard or ((haro or gheart) or (hari or (hart OR heart)))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((rand or ((sand or stand) or san)) or hand) or land) or bond) or (((grant or rank) or gband) or (guard or ((haro or gheart) or (hari or (hart OR heart)))))) counterinsurgency study ;*.