Perhaps you should try some spelling variations:
pier » piero, per, pie, pmier, pvier, phier
mpier » mpiero, mper, mpie, mpmier, mpvier, mphier, maier, meier, spier
hmier » mier, hier, heier, hmmier, hmvier, hmhier
hvier » vier, hier, avier, hvmier, hvvier, hvhier
ier » mier, vier, hier
mhhier » mhhmier, mhhvier, mhhhier
pher » per, her, peer

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 hmier) or hvier) or ier) or (((mpier or mpier) or mer) or mhhier)) or pher))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((pier OR hmier) OR hvier) OR ier) OR (((mpier OR mpier) OR mer) OR mhhier)) OR pher)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((pier or hmier) or hvier) or ier) or (((mpier or mpier) or mer) or mhhier)) or pher))*.