Perhaps you should try some spelling variations:
hier » her, mier, pier
mhhier » mhher, mhmier, mhpier
thier » ther, tmier, tpier, thiers, thiery, trier
vier » view, vie, ver
mvier » mview, mvie, mver, mier, maier, meier
mpier » pier, maier, meier
pher » per, her, pier
prier » 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 ((((hier or vier) or (((mvier or mpier) or mer) or mhhier)) or ((pher or prier) or thier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hier OR vier) OR (((mvier OR mpier) OR mer) OR mhhier)) OR ((pher OR prier) OR thier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hier or vier) or (((mvier or mpier) or mer) or mhhier)) or ((pher or prier) or thier)))*.