Perhaps you should try some spelling variations:
hier » her, pier, vier, hpier, hvier
thier » ther, tpier, tvier, thpier, thvier, thiers, thiery, trier
ier » pier, vier
mier » mpier, mvier, mir
mvier » mvpier, mvvier, maier, vier, meier
mpvier » mpvpier, mpvvier
mhpier » mhppier, mhpvier
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 mvier) or mpvier) or mer) or mhpier)) or (pher or thier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hier OR ier) OR ((((mier OR mvier) OR mpvier) OR mer) OR mhpier)) OR (pher OR thier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hier or ier) or ((((mier or mvier) or mpvier) or mer) or mhpier)) or (pher or thier)))*.