Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
khier » hier, khmer, dhier, khpier, khvier, khhier
krier » kriger, krimer, trier, krpier, krvier, krhier
sppier » spier, spppier, sppvier, spphier
mier » mer, mir, mpier, mvier, mhier
krvier » krvpier, krvvier, krvhier
ier » pier, vier, 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 krier) or sppier) or mier) or krvier) or ier) or avier) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((kier OR khier) OR krier) OR sppier) OR mier) OR krvier) OR ier) OR avier) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((kier or khier) or krier) or sppier) or mier) or krvier) or ier) or avier) or per))*.