Perhaps you should try some spelling variations:
kier » vier, hier, kvier, khier
pier » piero, pie, piel, pvier, phier
spier » spiero, spie, spiel, spvier, sphier, spider, spicer, spies
ier » vier, hier
mier » mvier, mhier, mer, mir
mvier » mvvier, mvhier, vier, meier, avier
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 ier) or ((((mier or mvier) or spier) or mhier) or maier)) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((kier OR pier) OR ier) OR ((((mier OR mvier) OR spier) OR mhier) OR maier)) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((kier or pier) or ier) or ((((mier or mvier) or spier) or mhier) or maier)) or per))*.