Perhaps you should try some spelling variations:
kier » pier, ier
khier » khmer, dhier, thier, kher, kpier
hier » her, pier
prhier » prher, prpier, pohier, porthier
mier » mer, mir
pmier » pmer, pmir, pier, imier
vier » view, vie, ver
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 khier) or (hier or mier)) or vier) or ((pmier OR prier) or prhier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((kier OR khier) OR (hier OR mier)) OR vier) OR ((pmier OR prier) OR prhier))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana (((((kier or khier) or (hier or mier)) or vier) or ((pmier OR prier) or prhier)))".
• Adding a wildcard symbol may retrieve word variants: sadhana (((((kier or khier) or (hier or mier)) or vier) or ((pmier OR prier) or prhier)))*.