Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khmier, khpier, khvier
ier » mier, pier, vier
vhier » vhmier, vhpier, vhvier, vier, hier, dhier
prpvier » prpvmier, prpvpier, prpvvier
prhier » prhmier, prhpier, prhvier, pohier, porthier
pmhier » pmhmier, pmhpier, pmhvier, pohier
pmmier » pmmmier, pmmpier, pmmvier, 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 vhier) or ((((prpvier or prhier) or prpvier) or pmhier) or pmmier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((khier OR ier) OR vhier) OR ((((prpvier OR prhier) OR prpvier) OR pmhier) OR pmmier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((khier or ier) or vhier) or ((((prpvier or prhier) or prpvier) or pmhier) or pmmier)))*.