Perhaps you should try some spelling variations:
hier » her, vier
mhhier » mhher, mhvier
phier » pher, pvier, prier, dhier, ahier
thier » ther, tvier, thiers, thiery, trier
pier » piero, per, pie
mpier » mpiero, mper, mpie, maier, meier, spier
ppier » ppiero, pper, ppie, papier, prier, spier
mier » mir

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