Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmpier, khmvier, kmier, kheier, kimier
hier » her, mier, pier, hmier, hpier, hvier
khvier » khvmier, khvpier, khvvier
ier » mier, pier, vier
hmier » hmmier, hmpier, hmvier, mier, heier, imier
pavier » pavmier, pavpier, pavvier, javier, xavier, ravier

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

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