Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmvier, khmhier
hvier » vier, hier, heier, hvmier, hvvier, hvhier
mhier » mier, maier, meier, mhmier, mhvier, mhhier
kmier » mier, kier, imier, kmmier, kmvier, kmhier
avier » javier, xavier, ravier, avmier, avvier, avhier
ier » mier, vier, hier
vmier » vmmier, vmvier, vmhier, mier, vier, imier
pier » pmier, pvier, phier, 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 hvier) or mhier) 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 hvier) OR mhier) OR kmier) OR avier) OR ier) OR vmier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khmier or hvier) or mhier) or kmier) or avier) or ier) or vmier) or pier))*.