Perhaps you should try some spelling variations:
hier » her, vier, hvier
pier » piero, per, pie, pvier
mpier » mpiero, mper, mpie, mpvier, maier, meier, spier
tpier » tpiero, tper, tpie, tpvier, trier, tier, spier
ier » vier
mier » mvier, mir
mhhvier » mhhvvier
pvier » pvvier, pavier, vier, prier

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