Perhaps you should try some spelling variations:
hair » air, fair
sand » stand, san, hand
band » bank
grand » brand
hardm » hard, harm, hardy, harddm, harmdm, heardm
head » lead
ghartt » ghardtt, gharmtt, gheartt, gchartt, gpartt
har » hard, harm, hear
hari » hardi, harmi, heari, hard, hadi, harm
hartd » hardtd, harmtd, heartd, hard, harth, harto, chartd, partd
hart » hardt, harmt, heart, chart, part
bharti » bhardti, bharmti, bhearti, bcharti, bparti
haridm » hardidm, harmidm, hearidm, harddm, hadidm, harmdm
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 (hair or had)) or (sand or ((band OR bond) or grand))) or land) or (((((ghartt or gpartt) or hardm) or head) or (((hardm or (har or hari)) or ((hartd or hart) or bharti)) or haridm)) or grant)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((bonds OR (hair OR had)) OR (sand OR ((band OR bond) OR grand))) OR land) OR (((((ghartt OR gpartt) OR hardm) OR head) OR (((hardm OR (har OR hari)) OR ((hartd OR hart) OR bharti)) OR haridm)) OR grant)) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((bonds or (hair or had)) or (sand or ((band OR bond) or grand))) or land) or (((((ghartt or gpartt) or hardm) or head) or (((hardm or (har or hari)) or ((hartd or hart) or bharti)) or haridm)) or grant)) counterinsurgency study ;*".