Perhaps you should try some spelling variations:
pier » piero, pie, mier, pmier, phier
dhier » hier, thier, dhmier, dhhier
pmier » mier, prier, imier, pmmier, pmhier
vier » view, vie, ver, vmier, vhier
prmier » premier, permier, ormier, prmmier, prmhier
ier » mier, hier
vhier » vhmier, vhhier, hier, thier, ahier

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