Perhaps you should try some spelling variations:
sand » stand, san, hand
band » bond
grand » brand
hairm » harm, hair, hairi
hartm » harm, haram, harto, heartm, chartm, partm, hardtm, harmtm, hairtm
ghartt » gheartt, gchartt, gpartt, ghardtt, gharmtt, ghairtt
hart » heart, chart, part, hardt, harmt, hairt
harth » hearth, charth, parth, hardth, harmth, hairth, earth, harsh
bharti » bhearti, bcharti, bparti, bhardti, bharmti, bhairti
heat » head
hardo » hard, pardo, zardo, harddo, harmdo, hairdo
haro » hard, harm, hari, hardo, harmo, hairo
hardy » hardly, hard, harry, harddy, harmdy, hairdy
har » hard, harm, hair
haridm » hardidm, harmidm, hairidm
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 ((band or bank) or grand))) or land) or ((((ghartt or (hairm or (hartm OR hart))) or heat) or (((((hardo or haro) or hardy) or har) or (harth or bharti)) or haridm)) 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 ((band OR bank) OR grand))) OR land) OR ((((ghartt OR (hairm OR (hartm OR hart))) OR heat) OR (((((hardo OR haro) OR hardy) OR har) OR (harth OR bharti)) OR haridm)) 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 ((band or bank) or grand))) or land) or ((((ghartt or (hairm or (hartm OR hart))) or heat) or (((((hardo or haro) or hardy) or har) or (harth or bharti)) or haridm)) or grant)) counterinsurgency study ;*".