Perhaps you should try some spelling variations:
pier » piero, per, pie
kpier » kpiero, kper, kpie, kier, spier, klier
khier » hier, khmer, thier
vier » view, vie
dhier » hier, thier
mier » mer, mir
pmier » pmer, pmir, prier, imier
mhier » maier, meier, hier
ver » vera

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana (((((((((pier or khier) or kpier) or vier) or dhier) or mier) or mhier) or ver) or pmier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((pier OR khier) OR kpier) OR vier) OR dhier) OR mier) OR mhier) OR ver) OR pmier))*.