Perhaps you should try some spelling variations:
kier » pier, vier, kpier, kvier
kpier » pier, spier, klier, kppier, kpvier
hier » her, pier, vier, hpier, hvier
mhier » mher, mpier, mvier, mhpier, mhvier, maier, meier, dhier
ier » pier, vier
mier » mpier, mvier, mer, mir
piero » ppiero, pviero

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 kpier) or hier) or ier) or (mier or mhier)) or piero))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((kier OR kpier) OR hier) OR ier) OR (mier OR mhier)) OR piero)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((kier OR kpier) or hier) or ier) or (mier or mhier)) or piero))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((kier OR kpier) or hier) or ier) or (mier or mhier)) or piero))*.