Perhaps you should try some spelling variations:
hpier » pier, heier, spier, hppier, hpvier
hier » her, pier, vier, hpier, hvier
mphier » mpher, mppier, mpvier, mphpier, mphvier
mhhier » mhher, mhpier, mhvier, mhhpier, mhhvier
ier » pier, vier
mier » mpier, mvier
prvier » prvpier, prvvier, pavier

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

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