Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
ier » pier, hier
mier » mpier, mhier, mer, mir
mhier » mhpier, mhhier, meier, hier, dhier
mvier » mvpier, mvhier, meier, muier, mview, mvie, mver
vier » vpier, vhier, view, vie, ver
avier » avpier, avhier, aview, avie, aver, javier, xavier, ravier
maier » mapier, mahier, maior, mater, mayer
pvier » pvpier, pvhier, pview, pvie, pver, pavier, pier, 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 ier) or ((mier or mhier) or (((mvier OR vier) or avier) or maier))) or pvier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((kier OR ier) OR ((mier OR mhier) OR (((mvier OR vier) OR avier) OR maier))) OR pvier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((kier or ier) or ((mier or mhier) or (((mvier OR vier) or avier) or maier))) or pvier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((kier or ier) or ((mier or mhier) or (((mvier OR vier) or avier) or maier))) or pvier))*.