Perhaps you should try some spelling variations:
hpier » pier, hier, heier, hppier, hpvier, hphier
hper » per, her, hier
pvier » pavier, pier, vier, pvpier, pvvier, pvhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mir
mphier » mphpier, mphvier, mphhier
mhhier » mhhpier, mhhvier, mhhhier

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 hper) or pvier) or ier) or (((mier or mphier) or mer) or mhhier)) or prior))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((hpier OR hper) OR pvier) OR ier) OR (((mier OR mphier) OR mer) OR mhhier)) OR prior)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((hpier or hper) or pvier) or ier) or (((mier or mphier) or mer) or mhhier)) or prior))*.