Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khpier, khvier, khhier
kpier » pier, kier, spier, kppier, kpvier, kphier
vhier » vier, hier, dhier, vhpier, vhvier, vhhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
pdhier » pdhpier, pdhvier, pdhhier, pohier, dhier

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana (((((((khier or kpier) or kpier) or vhier) or ier) or mier) or pdhier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((khier OR kpier) OR kpier) OR vhier) OR ier) OR mier) OR pdhier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((khier or kpier) or kpier) or vhier) or ier) or mier) or pdhier))*.