Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmpier, khmhier
dhier » hier, thier, dhmier, dhpier, dhhier
ier » mier, pier, hier
vier » vmier, vpier, vhier, view, vie, mier
vhier » vhmier, vhpier, vhhier, hier, thier, ahier
pmier » pmmier, pmpier, pmhier, mier, pier, prier
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 dhier) or ier) or (((vier or vhier) or ver) or vhier)) or (pmier or pie)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((khmier OR dhier) OR ier) OR (((vier OR vhier) OR ver) OR vhier)) OR (pmier OR pie))).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((khmier or dhier) or ier) or (((vier or vhier) or ver) or vhier)) or (pmier or pie)))*.