Perhaps you should try some spelling variations:
sand » stand, san, hand
band » bank, bond
grand » brand
hearm » heart, harm, heard
harim » halim, harm, hari, hardim, harmim, hairim
hakim » halim
head » lead
hardo » hard, hardy, pardo, harddo, harmdo, hairdo
ghardt » gharddt, gharmdt, ghairdt, ghard, ghardy
har » hard, harm, hair
hart » hardt, harmt, hairt, heart, chart, part
hardt » harddt, harmdt, hairdt, hard, hardy
harsh » hardsh, harmsh, hairsh
harddmidm » hardddmidm, harmddmidm, hairddmidm
harddm » hardddm, harmddm, hairddm
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 grand))) or land) or ((((ghardt or (hearm or (harim OR hakim))) or head) or (((hardo or (har or (hart or hardt))) or (harsh or bpartti)) or (harddmidm or harddm))) 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 grand))) OR land) OR ((((ghardt OR (hearm OR (harim OR hakim))) OR head) OR (((hardo OR (har OR (hart OR hardt))) OR (harsh OR bpartti)) OR (harddmidm OR harddm))) 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 grand))) or land) or ((((ghardt or (hearm or (harim OR hakim))) or head) or (((hardo or (har or (hart or hardt))) or (harsh or bpartti)) or (harddmidm or harddm))) or grant)) counterinsurgency study ;*".