Perhaps you should try some spelling variations:
hier » her, mier, pier, hmier, hpier
khier » kher, kmier, kpier, khmer, dhier, thier, khmier, khpier
vier » view, vie, ver, vmier, vpier
mvier » mview, mvie, mver, mvmier, mvpier, mier, maier, meier
ier » mier, pier
mpier » mpmier, mppier, pier, maier, meier

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

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