Perhaps you should try some spelling variations:
kier » vier, hier, kvier, khier
pier » piero, pie, piel, pvier, phier
vhier » vier, hier, dhier, vhvier, vhhier
ier » vier, hier
mier » mvier, mhier, mir
mhier » mhvier, mhhier, meier, hier, dhier
maier » mavier, mahier, maior, mater, mayer

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