Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khmier, khpier, khhier
ier » mier, pier, hier
vier » vmier, vpier, vhier, view, vie, ver
prmier » prmmier, prmpier, prmhier, premier, permier, ormier
prmhier » prmhmier, prmhpier, prmhhier, porthier
pmhier » pmhmier, pmhpier, pmhhier, pohier
pmmmier » pmmmmier, pmmmpier, pmmmhier, pommier

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