Perhaps you should try some spelling variations:
thier » thiers, trier, thiel, ther, tpier, tvier
thiery » thiersy, triery, thiely, thierry, thiers, thiry, thery, tpiery, tviery
hier » her, pier, vier
khmier » khmer, khmir
mier » mer, mir
heier » heiler, heider, meier
phpier » papier

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 thmvier) or hier) or khmier) or mier) or heier) or phpier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((thier OR thiery) OR thmvier) OR hier) OR khmier) OR mier) OR heier) OR phpier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((thier or thiery) or thmvier) or hier) or khmier) or mier) or heier) or phpier))*.