Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kpier, kvier, khpier, khvier
thiery » thierry, thiers, thiry, thery, tpiery, tviery, thpiery, thviery
hier » her, pier, vier, hpier, hvier
vhier » vher, vpier, vvier, vhpier, vhvier, vier, dhier, thier
ier » pier, vier
vmier » vmpier, vmvier, vier, imier, vmer, vmir
mier » mpier, mvier, mer, mir
vmmier » vmmpier, vmmvier, vmmer, vmmir

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((khier or thiery) or hier) or ier) or (((vmier or mier) or vmmier) or vhier)) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((khier OR thiery) OR hier) OR ier) OR (((vmier OR mier) OR vmmier) OR vhier)) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((khier or thiery) or hier) or ier) or (((vmier or mier) or vmmier) or vhier)) or per))*.