Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
kpier » pier, spier, klier, kppier, kphier
vier » view, vie, ver, vpier, vhier
avier » aview, avie, aver, avpier, avhier, javier, xavier, ravier
ier » pier, hier
mier » mpier, mhier, mer
meier » mepier, mehier, meiner, meyer, maier
piero » ppiero, phiero

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 kpier) or vier) or ier) or (((mier or meier) or mir) or avier)) or piero))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((kier OR kpier) OR vier) OR ier) OR (((mier OR meier) OR mir) OR avier)) OR piero)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((kier or kpier) or vier) or ier) or (((mier or meier) or mir) or avier)) or piero))*.