Perhaps you should try some spelling variations:
sand » stand, band, san
grand » brand
hardm » hard, harm, hardy, harddm, harmdm, hairdm
heat » head
carmo » cargo, carlo, camo
ghartt » ghardtt, gharmtt, ghairtt
gharmtt » ghardmtt, gharmmtt, ghairmtt
har » hard, harm, hair
hartd » hardtd, harmtd, hairtd, hard, hart, harth
hardtd » harddtd, harmdtd, hairdtd
bharti » bhardti, bharmti, bhairti
hardddm » harddddm, harmdddm, hairdddm
hairi » hair, haiti, hari
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 (bank or grand))) or land) or (((((ghartt or gharmtt) or hardm) or heat) or (((carmo or (har or hairi)) or ((hartd or (hardtd OR hairdtd)) or bharti)) or hardddm)) 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 (bank OR grand))) OR land) OR (((((ghartt OR gharmtt) OR hardm) OR heat) OR (((carmo OR (har OR hairi)) OR ((hartd OR (hardtd OR hairdtd)) OR bharti)) OR hardddm)) 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 (bank or grand))) or land) or (((((ghartt or gharmtt) or hardm) or heat) or (((carmo or (har or hairi)) or ((hartd or (hardtd OR hairdtd)) or bharti)) or hardddm)) or grant)) counterinsurgency study ;*".