Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
khier » hier, khmer, dhier, khpier, khvier, khhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mir
maier » mapier, mavier, mahier, maior, mater, mayer
meier » mepier, mevier, mehier, meiner, meyer
piero » ppiero, pviero, phiero

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