Perhaps you should try some spelling variations:
hier » her, pier, vier, hpier, hvier
mhier » mher, mpier, mvier, mhpier, mhvier, meier, dhier, thier
ier » pier, vier
mier » mpier, mvier, mer
spier » sppier, spvier, spider, spicer, spies
maier » mapier, mavier, maior, mater, mayer
piero » ppiero, pviero

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

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