Perhaps you should try some spelling variations:
hvier » vier, hier, avier, hvpier, hvvier, hvhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mir
mpier » mppier, mpvier, mphier, pier, maier, meier
mhhier » mhhpier, mhhvier, mhhhier
prvier » prvpier, prvvier, prvhier, pavier
trier » trpier, trvier, trhier
pher » per, her, pier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((hvier or ier) or (((mier or mpier) or mer) or mhhier)) or ((pher or prvier) or trier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hvier OR ier) OR (((mier OR mpier) OR mer) OR mhhier)) OR ((pher OR prvier) OR trier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hvier or ier) or (((mier or mpier) or mer) or mhhier)) or ((pher or prvier) or trier)))*.