Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, khmier, khpier, khvier, kher, kmier, kpier
khmier » khmer, khmmier, khmpier, khmvier
khvier » khvmier, khvpier, khvvier
khvvier » khvvmier, khvvpier, khvvvier
ier » mier, pier, vier
hier » hmier, hpier, hvier, her, mier, pier
ravier » ravmier, ravpier, ravvier, javier, xavier

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 khvier) or khmier) or khvvier) or khmier) or ier) or hier) or ravier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR khvier) OR khmier) OR khvvier) OR khmier) OR ier) OR hier) OR ravier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or khvier) or khmier) or khvvier) or khmier) or ier) or hier) or ravier))*.