Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
kpier » pier, spier, klier, kppier, kpvier, kphier
khier » hier, khmer, dhier, khpier, khvier, khhier
ier » pier, vier, hier
vhier » vhpier, vhvier, vhhier, vier, hier, dhier
pmhier » pmhpier, pmhvier, pmhhier, pohier
mier » mpier, mvier, mhier, mer, mir
prmier » prmpier, prmvier, prmhier, prmer, prmir, premier, permier, ormier

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 khier) or ier) or vhier) or ((pmhier or mier) or prmier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((kier OR kpier) OR khier) OR ier) OR vhier) OR ((pmhier OR mier) OR prmier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((kier or kpier) or khier) or ier) or vhier) or ((pmhier or mier) or prmier)))*.