Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
khier » hier, khmer, dhier, khpier, khvier, khhier
vhier » vier, hier, dhier, vhpier, vhvier, vhhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
mhier » mhpier, mhvier, mhhier, maier, meier, hier
avier » avpier, avvier, avhier, javier, xavier, ravier

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 vhier) or ier) or (((mier OR mhier) or mhier) or avier)) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((kier OR khier) OR vhier) OR ier) OR (((mier OR mhier) OR mhier) OR avier)) OR per)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((kier or khier) or vhier) or ier) or (((mier OR mhier) or mhier) or avier)) or per))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((kier or khier) or vhier) or ier) or (((mier OR mhier) or mhier) or avier)) or per))*.