Perhaps you should try some spelling variations:
kier » pier, ier
khier » khmer, dhier, thier, kher, kpier
mier » mer, mir
hier » her, pier
vhier » vher, vpier, dhier, thier, ahier
mhier » mher, mpier, maier, meier, dhier
vier » view, vie, pier
ver » vera
ppier » papier, pier, prier

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

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