Perhaps you should try some spelling variations:
hier » her, pier, vier, hpier, hvier
ier » pier, vier
mier » mpier, mvier, mir
ppiero » pppiero, ppviero, piero, priero, spiero
mhpier » mhppier, mhpvier
pvier » pvpier, pvvier, pavier, pier, vier
prier » prpier, prvier, priere, prieur, prior
pher » per, her, pier

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 ppiero) or mer) or mhpier)) or ((pher or pvier) or prier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hier OR ier) OR (((mier OR ppiero) OR mer) OR mhpier)) OR ((pher OR pvier) OR prier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hier or ier) or (((mier or ppiero) or mer) or mhpier)) or ((pher or pvier) or prier)))*.