Perhaps you should try some spelling variations:
hier » her, pier, vier, hpier, hvier
mhhier » mhher, mhpier, mhvier, mhhpier, mhhvier
ier » pier, vier
mier » mpier, mvier, mir
mpier » mppier, mpvier, pier, maier, meier
pavier » pavpier, pavvier, javier, xavier, ravier
tpier » tppier, tpvier, pier, trier, tier
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 mpier) or mer) or mhhier)) or ((pher or pavier) or tpier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hier OR ier) OR (((mier OR mpier) OR mer) OR mhhier)) OR ((pher OR pavier) OR tpier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hier or ier) or (((mier or mpier) or mer) or mhhier)) or ((pher or pavier) or tpier)))*.