Perhaps you should try some spelling variations:
sand » stand, band, san
grand » brand
hartd » hart, harth, harto, harmtd, hairtd, harttd
head » lead
haji » hadi
hairm » harm, hair, hairi
har » harm, hair, hart
hard » harmd, haird, hartd
bhardti » bharmdti, bhairdti, bhartdti, bharti
hairid » hairi
grant » grants

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((bonds or (air or had)) or (sand or (bond or grand))) or land) or ((((ghairtt or hartd) or head) or ((((haji or hairm) or (har OR hard)) or ((hairid or hairm) or bhardti)) or hairtidm)) or grant)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((bonds OR (air OR had)) OR (sand OR (bond OR grand))) OR land) OR ((((ghairtt OR hartd) OR head) OR ((((haji OR hairm) OR (har OR hard)) OR ((hairid OR hairm) OR bhardti)) OR hairtidm)) OR grant)) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((bonds or (air or had)) or (sand or (bond or grand))) or land) or ((((ghairtt or hartd) or head) or ((((haji or hairm) or (har OR hard)) or ((hairid or hairm) or bhardti)) or hairtidm)) or grant)) counterinsurgency study ;*".