Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
ier » pier, vier, hier
hpier » hppier, hpvier, hphier, pier, hier, heier
mhier » mhpier, mhvier, mhhier, maier, meier, hier
mier » mpier, mvier, mhier, mer, mir
mpier » mppier, mpvier, mphier, pier, maier, 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 (((((kier or ier) or hpier) or ((((mhier or mier) or mpier) or mhier) or mier)) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((kier OR ier) OR hpier) OR ((((mhier OR mier) OR mpier) OR mhier) OR mier)) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((kier or ier) or hpier) or ((((mhier or mier) or mpier) or mhier) or mier)) or per))*.