Perhaps you should try some spelling variations:
hehier » hehir, hehpier, hehvier, hehhier
hppier » happier, hpppier, hppvier, hpphier
ier » pier, vier, hier
mier » mpier, mvier, mhier
mpier » mppier, mpvier, mphier, pier, maier, meier
mhhier » mhhpier, mhhvier, mhhhier
phier » phpier, phvier, phhier, prier, dhier, 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 (((((hehier or hppier) or ier) or ((((mier or mir) or mpier) or mer) or mhhier)) or phier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((hehier OR hppier) OR ier) OR ((((mier OR mir) OR mpier) OR mer) OR mhhier)) OR phier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((hehier or hppier) or ier) or ((((mier or mir) or mpier) or mer) or mhhier)) or phier))*.