Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
mier » mer, mir, mpier, mhier
kpier » pier, spier, klier, kppier, kphier
mhier » maier, meier, hier, mhpier, mhhier
khvier » khview, khvie, khver, khvpier, khvhier
vier » view, vie, ver, vpier, vhier
avier » aview, avie, aver, avpier, avhier, javier, xavier, ravier
ier » pier, hier

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