Perhaps you should try some spelling variations:
kier » pier, ier
hier » her, pier
thiery » thery, tpiery, thierry, thiers, thiry
mhier » mher, mpier, maier, meier, dhier
vier » view, vie, ver
pmier » pier, imier, pmer, pmir
mier » mer, mir
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 ((((kier or hier) or (vier or thiery)) or ((pmier or ((mier or per) or mhier)) or prier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((kier OR hier) OR (vier OR thiery)) OR ((pmier OR ((mier OR per) OR mhier)) OR prier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((kier or hier) or (vier or thiery)) or ((pmier or ((mier or per) or mhier)) or prier)))*.