Perhaps you should try some spelling variations:
fair » air, far
sand » stand, band, san
grand » brand
hartd » hard, harth, harto, heartd, chartd, partd, hardtd, hairtd
ghartt » gheartt, gchartt, gpartt, ghardtt, ghairtt
hart » heart, chart, part, hardt, hairt
bharti » bhearti, bcharti, bparti, bhardti, bhairti
heat » head
hari » hard, hadi, haji, hardi, hairi, heari
harid » hardd, hadid, hajid, hardid, hairid, hearid, harild, hard, arid
harm » farm, hard, hardm, hairm, hearm
harmd » farmd, hardd, hardmd, hairmd, hearmd, harmed, hard, harms
har » hard, hair, hear
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 (fair or had)) or (sand or (bond or grand))) or land) or ((((ghartt or (hartd OR hart)) or heat) or ((((hari or harm) or har) or ((harid or harmd) or bharti)) or hairtidm)) or grant)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((bonds OR (fair OR had)) OR (sand OR (bond OR grand))) OR land) OR ((((ghartt OR (hartd OR hart)) OR heat) OR ((((hari OR harm) OR har) OR ((harid OR harmd) OR bharti)) OR hairtidm)) OR grant)) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((bonds or (fair or had)) or (sand or (bond or grand))) or land) or ((((ghartt or (hartd OR hart)) or heat) or ((((hari or harm) or har) or ((harid or harmd) or bharti)) or hairtidm)) or grant)) counterinsurgency study ;*".