Perhaps you should try some spelling variations:
kier » mier, vier, hier, kmier, kvier, khier
pier » piero, mier, piel, pmier, pvier, phier
sppier » sppiero, spmier, sppiel, spier, sppmier, sppvier, spphier
krvier » krvmier, krvvier, krvhier
ier » mier, vier, hier
ravier » ravmier, ravvier, ravhier, javier, xavier

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 pie) or sppier) or mir) or krvier) or ier) or ravier) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((kier OR pier) OR pie) OR sppier) OR mir) OR krvier) OR ier) OR ravier) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((kier or pier) or pie) or sppier) or mir) or krvier) or ier) or ravier) or per))*.