Perhaps you should try some spelling variations:
pier » piero, per, pie, pmier, pvier, phier
pavvier » pavier, pavvmier, pavvvier, pavvhier
prvhier » porthier, prvhmier, prvhvier, prvhhier, prvier, prhier, prdhier
pvvmier » pvvmmier, pvvmvier, pvvmhier
pmhhier » pmhhmier, pmhhvier, pmhhhier
ier » mier, vier, hier
vhier » vhmier, vhvier, vhhier, vier, hier, dhier

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 pvvmier) or pmhhier) or pavvier) or prvhier) or ier) or vhier) or prvhier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((pier OR pvvmier) OR pmhhier) OR pavvier) OR prvhier) OR ier) OR vhier) OR prvhier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((pier or pvvmier) or pmhhier) or pavvier) or prvhier) or ier) or vhier) or prvhier))*.