Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
vpier » pier, vier, spier, vppier, vpvier, vphier
kppier » kpppier, kppvier, kpphier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
mhier » mhpier, mhvier, mhhier, maier, hier, dhier
meier » mepier, mevier, mehier, meiner, meyer, maier

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