Perhaps you should try some spelling variations:
heier » heiler, heider, meier, hepier, hevier, hehier
hehier » hehir, hehpier, hehvier, hehhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mir
mppier » mpppier, mppvier, mpphier
mhhhier » mhhhpier, mhhhvier, mhhhhier
dhier » dhpier, dhvier, dhhier, hier, thier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana (((((heier or hehier) or ier) or (((mier or mppier) or mer) or mhhhier)) or dhier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((heier OR hehier) OR ier) OR (((mier OR mppier) OR mer) OR mhhhier)) OR dhier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((heier or hehier) or ier) or (((mier or mppier) or mer) or mhhhier)) or dhier))*.