Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmvier, khmhier
dhvier » divier, dhvmier, dhvvier, dhvhier
khmhier » khmhmier, khmhvier, khmhhier
ier » mier, vier, hier
vmier » vmmier, vmvier, vmhier, mier, vier, imier
vhier » vhmier, vhvier, vhhier, vier, hier, dhier
pier » pmier, pvier, phier, piero, per, pie
ver » vera

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 khmhier) or dhvier) or ier) or ((vmier or ver) or vhier)) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((khmier OR khmhier) OR dhvier) OR ier) OR ((vmier OR ver) OR vhier)) OR pier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((khmier OR khmhier) or dhvier) or ier) or ((vmier or ver) or vhier)) or pier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((khmier OR khmhier) or dhvier) or ier) or ((vmier or ver) or vhier)) or pier))*.