Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khpier, khvier, khhier
ier » pier, vier, hier
vpier » vppier, vpvier, vphier, pier, vier, spier
pmier » pmpier, pmvier, pmhier, pier, prier, imier, pmer, pmir
pmvier » pmvpier, pmvvier, pmvhier, pavier
prpier » prppier, prpvier, prphier, papier
mier » mpier, mvier, mhier, mer, mir
pmmier » pmmpier, pmmvier, pmmhier, pmmer, pmmir, 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 vpier) or ((((pmier OR pmvier) or prpier) or mier) or pmmier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((khier OR ier) OR vpier) OR ((((pmier OR pmvier) OR prpier) OR mier) OR pmmier))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((khier or ier) or vpier) or ((((pmier OR pmvier) or prpier) or mier) or pmmier)))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((khier or ier) or vpier) or ((((pmier OR pmvier) or prpier) or mier) or pmmier)))*.