Perhaps you should try some spelling variations:
kier » mier, pier, hier, kmier, kpier, khier
khier » hier, khmer, dhier, khmier, khpier, khhier
ier » mier, pier, hier
mhier » mhmier, mhpier, mhhier, mier, maier, meier
hppier » hppmier, hpppier, hpphier, happier
vier » vmier, vpier, vhier, view, vie, ver
piel » pie

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 ier) or mhier) or hppier) or vier) or mer) or piel) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((kier OR khier) OR ier) OR mhier) OR hppier) OR vier) OR mer) OR piel) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((kier or khier) or ier) or mhier) or hppier) or vier) or mer) or piel) or per))*.