Perhaps you should try some spelling variations:
khmier » khmer, khmir, khmvier, khmhier
hvier » vier, hier, heier, hvvier, hvhier
mier » mer, mir, mvier, mhier
kmier » kmer, kmir, kier, imier, klier, kmvier, kmhier
avier » javier, xavier, ravier, avvier, avhier
ier » vier, hier
vmhier » vmhvier, vmhhier
pier » 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 mier) or kmier) or avier) or ier) or vmhier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khmier OR hvier) OR mier) OR kmier) OR avier) OR ier) OR vmhier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khmier or hvier) or mier) or kmier) or avier) or ier) or vmhier) or pier))*.