Perhaps you should try some spelling variations:
vhier » vier, hier, dhier, vhpier, vhvier, vhhier
khier » hier, khmer, dhier, khpier, khvier, khhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer
mpier » mppier, mpvier, mphier, pier, maier, meier
mvier » mvpier, mvvier, mvhier, maier, vier, 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 ((((((vhier or khier) or vhier) or ier) or (((mier OR mir) or mpier) or mvier)) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((vhier OR khier) OR vhier) OR ier) OR (((mier OR mir) OR mpier) OR mvier)) OR per)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((vhier or khier) or vhier) or ier) or (((mier OR mir) or mpier) or mvier)) or per))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((vhier or khier) or vhier) or ier) or (((mier OR mir) or mpier) or mvier)) or per))*.