Perhaps you should try some spelling variations:
band » bank
gband » gbank
sand » stand, san, hand
bond » bonds
grand » grant, brand
ghand » hand, ghana, ghani
ghard » guard, gharo, gharmd, gharid, gheard
hard » harmd, harid, heard
har » harm, hari, hear
ghart » gharmt, gharit, gheart, chart, gharo, gchart, gpart, gart
harmi » harmmi, harimi, hearmi, harm, hari, harms
hart » harmt, harit, heart, chart, part, art
hair » air, fair
heart » heat

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: (((((band OR sand) OR (hard OR had)) OR land) OR bond) OR (((grand OR ghand) OR gband) OR (ghard OR (((har OR hair) OR ghart) OR (harmi OR (hart OR heart)))))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((band or sand) or (hard or had)) or land) or bond) or (((grand or ghand) or gband) or (ghard or (((har or hair) or ghart) or (harmi or (hart OR heart)))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((band or sand) or (hard or had)) or land) or bond) or (((grand or ghand) or gband) or (ghard or (((har or hair) or ghart) or (harmi or (hart OR heart)))))) counterinsurgency study ;*.