Perhaps you should try some spelling variations:
thier » thiers, trier, thiel, thmier, thhier
thiery » thiersy, triery, thiely, thierry, thiers, thiry, thmiery, thhiery
ier » mier, hier
vier » vmier, vhier, view, vie, mier
vhier » vhmier, vhhier, hier, dhier, 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 ((((((thier OR thiery) or khmer) or ier) or (((vier or ver) or vhier) or vhier)) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((thier OR thiery) OR khmer) OR ier) OR (((vier OR ver) OR vhier) OR vhier)) OR pier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((thier OR thiery) or khmer) or ier) or (((vier or ver) or vhier) or vhier)) or pier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((thier OR thiery) or khmer) or ier) or (((vier or ver) or vhier) or vhier)) or pier))*.