Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmvier
hier » her, mier, vier, hmier, hvier
kmier » mier, kier, imier, kmmier, kmvier
avier » javier, xavier, ravier, avmier, avvier
mhvier » mhvmier, mhvvier
ier » mier, vier
vmier » vmmier, vmvier, mier, vier, imier
pier » pmier, pvier, piero, per, pie

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 mhvier) or kmier) or avier) or ier) or vmier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khmier OR hier) OR mhvier) OR kmier) OR avier) OR ier) OR vmier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khmier or hier) or mhvier) or kmier) or avier) or ier) or vmier) or pier))*.