Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmhier
dhier » hier, thier, dhmier, dhhier
khmhier » khmhmier, khmhhier
ier » mier, hier
vier » vmier, vhier, view, vie, mier
vhier » vhmier, vhhier, hier, thier, ahier
pier » pmier, 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 dhier) or ier) or ((vier or ver) or vhier)) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((khmier OR khmhier) OR dhier) OR ier) OR ((vier OR ver) OR vhier)) OR pier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((khmier OR khmhier) or dhier) or ier) or ((vier or ver) or vhier)) or pier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((khmier OR khmhier) or dhier) or ier) or ((vier or ver) or vhier)) or pier))*.