Perhaps you should try some spelling variations:
kier » vier, hier, kvier, khier
pier » piero, pie, piel, pvier, phier
khier » hier, khmer, dhier, khvier, khhier
mier » mer, mir, mvier, mhier
khmvier » khmvvier, khmvhier, khmaier, khvier, khmeier
ier » vier, hier
mvier » mvvier, mvhier, maier, vier, meier
pvier » pvvier, pvhier, pavier, vier, prier

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