Perhaps you should try some spelling variations:
dher » dhier, der, her
avier » javier, xavier, ravier, avmier, avpier, aview, avie, aver
hier » her, mier, pier, hmier, hpier
khvier » khvmier, khvpier, khview, khvie, khver
ier » mier, pier
mvier » mvmier, mvpier, mier, maier, meier, mview, mvie, mver
vier » vmier, vpier, view, vie, ver

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((dher or khvier) or pie) or avier) or hier) or ier) or mvier) or vier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((dher OR khvier) OR pie) OR avier) OR hier) OR ier) OR mvier) OR vier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((dher or khvier) or pie) or avier) or hier) or ier) or mvier) or vier))*.