Perhaps you should try some spelling variations:
hpier » hier, spier, hpiero, hper, hpie, hpvier, hphier
heier » heiler, heider, meier, hevier, hehier
pier » piero, per, pie, pvier, phier
ier » vier, hier
mier » mvier, mhier, mir
maier » mavier, mahier, maior, mater, mayer
mhhhier » mhhhvier, mhhhhier
prier » prvier, prhier, priere, prieur, prior

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 heier) or pier) or ier) or (((mier or maier) or mer) or mhhhier)) or prier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((hpier OR heier) OR pier) OR ier) OR (((mier OR maier) OR mer) OR mhhhier)) OR prier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((hpier or heier) or pier) or ier) or (((mier or maier) or mer) or mhhhier)) or prier))*.