Perhaps you should try some spelling variations:
kier » hier, khier
pier » piero, per, pie, phier
mpier » mpiero, mper, mpie, mphier, maier, meier, spier
khier » hier, khmer, dhier, khhier
ier » hier
mier » mhier, mer, mir
vier » vhier, view, vie, ver
mehier » mehhier
pvier » pvhier, pview, pvie, pver, pavier, prier, avier

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