Perhaps you should try some spelling variations:
pier » piero, per, pie, phier
spier » spiero, sper, spie, spider, spicer, spies, sphier
mier » mer, mir, mhier
vmier » vmer, vmir, vmhier, imier
pmier » pmer, pmir, pmhier, prier, imier
ier » hier
vier » vhier, view, vie, ver
vhier » vhhier, hier, dhier, thier

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