Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
meier » mepier, mevier, mehier, meiner, meyer, maier
mhier » mhpier, mhvier, mhhier, maier, hier, dhier
mppier » mpppier, mppvier, mpphier
mvier » mvpier, mvvier, mvhier, maier, vier, avier

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