Perhaps you should try some spelling variations:
kier » mier, hier, kmier, khier
khmier » khmer, khmmier, khmhier
pier » piero, per, pie, pmier, phier
ier » mier, hier
vier » vmier, vhier, view, vie, ver
pmier » pmmier, pmhier, mier, imier
pmhier » pmhmier, pmhhier, pohier
prier » prmier, prhier, priere, prieur, prior

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