Perhaps you should try some spelling variations:
sand » stand, band, san
grand » brand
hardy » hardly, hard, harry, harddy, harmdy, hairdy
heat » head
hartmo » harto, hardtmo, harmtmo, hairtmo, harmo, haramo
gharmtt » ghardmtt, gharmmtt, ghairmtt
har » hard, harm, hair
harmd » hardmd, harmmd, hairmd, harmed, hard, harm
hartm » hardtm, harmtm, hairtm, harm, hart, haram
harmth » hardmth, harmmth, hairmth, harth
bharti » bhardti, bharmti, bhairti
harmtidm » hardmtidm, harmmtidm, hairmtidm
hardmtidm » harddmtidm, harmdmtidm, hairdmtidm
grant » grants

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

• 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 ((((gharmtt OR hardy) OR heat) OR (((hartmo OR ((har OR harmd) OR hartm)) OR (harmth OR bharti)) OR (harmtidm OR hardmtidm))) 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 ((((gharmtt or hardy) or heat) or (((hartmo or ((har or harmd) or hartm)) or (harmth or bharti)) or (harmtidm OR hardmtidm))) or grant)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((bonds or (air or had)) or (sand or (bond or grand))) or land) or ((((gharmtt or hardy) or heat) or (((hartmo or ((har or harmd) or hartm)) or (harmth or bharti)) or (harmtidm OR hardmtidm))) or grant)) counterinsurgency study ;*.